CH

Methyladyne radical
Flags: Detected, RATE12
Empirical: CH
Mass: 13 amu
Dipole moment: 1.460 D
Heat of formation: 592.5 kJ mol^-1
Added to system: 2003-04-28 18:00:51

Reactions: Formation | Destruction

136 CH formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	H^- + C → CH + e^-	1.00e-9	0.00	0.00	10 - 41000
2	H + C^- → CH + e^-	5.00e-10	0.00	0.00	10 - 41000
3	CH⁺ + Fe → Fe⁺ + CH	2.60e-10	0.00	0.00	10 - 41000
4	CH⁺ + HCO → HCO⁺ + CH	4.60e-10	-0.50	0.00	10 - 41000
5	CH⁺ + Mg → Mg⁺ + CH	3.60e-10	0.00	0.00	10 - 41000
6	CH⁺ + NH₃ → NH₃⁺ + CH	4.59e-10	-0.50	0.00	10 - 41000
7	CH⁺ + NO → NO⁺ + CH	7.60e-10	0.00	0.00	10 - 41000
8	CH⁺ + Na → Na⁺ + CH	3.50e-10	0.00	0.00	10 - 41000
9	CH⁺ + S → S⁺ + CH	4.70e-10	0.00	0.00	10 - 41000
10	CH⁺ + Si → Si⁺ + CH	2.00e-10	0.00	0.00	10 - 41000
11	CH^- + CRPHOT → CH + e^-	1.30e-17	0.00	250.00	10 - 41000
12	CH₂ + CRPHOT → CH + H	1.30e-17	0.00	250.00	10 - 41000
13	CH₃ + CRPHOT → CH + H₂	1.30e-17	0.00	250.00	10 - 41000
14	HCNO + CRPHOT → CH + NO	1.30e-17	0.00	1500.00	10 - 41000
15	HCSi + CRPHOT → CH + Si	1.30e-17	0.00	750.00	10 - 41000
16	C₂H⁺ + e^- → CH + C	1.53e-7	-0.76	0.00	10 - 300
17	C₂H₂⁺ + e^- → CH + CH	9.00e-8	-0.50	0.00	10 - 300
18	C₂H₂⁺ + e^- → CH + CH	9.00e-8	-0.50	0.00	10 - 300
19	C₂H₃⁺ + e^- → CH₂ + CH	2.87e-8	-1.38	0.00	1000 - 30000
20	C₂H₃⁺ + e^- → CH₂ + CH	1.50e-8	-0.84	0.00	50 - 1000
21	C₂H₄⁺ + e^- → CH₃ + CH	1.12e-8	-0.76	0.00	10 - 300
22	C₃H₄⁺ + e^- → C₂H₃ + CH	4.40e-8	-0.67	0.00	10 - 300
23	C₃H₇⁺ + e^- → CH₃CH₃ + CH	9.20e-9	-0.73	0.00	10 - 300
24	C₄H₅⁺ + e^- → CH₃CCH + CH	1.50e-7	-0.50	0.00	10 - 300
25	CH₂⁺ + e^- → CH + H	1.60e-7	-0.60	0.00	10 - 1000
26	CH₂CCH⁺ + e^- → C₂H₂ + CH	5.00e-8	-0.50	0.00	10 - 300
27	CH₂CN⁺ + e^- → HCN + CH	1.50e-7	-0.50	0.00	10 - 300
28	CH₃⁺ + e^- → CH + H₂	1.95e-7	-0.50	0.00	10 - 300
29	CH₃⁺ + e^- → CH + H + H	2.00e-7	-0.40	0.00	10 - 1000
30	CH₃OH⁺ + e^- → CH + H₂O + H	6.49e-7	-0.66	0.00	10 - 1000
31	CH₅⁺ + e^- → CH + H₂ + H₂	8.40e-9	-0.52	0.00	10 - 300
32	H₂C₄N⁺ + e^- → HC₃N + CH	3.00e-7	-0.50	0.00	10 - 300
33	H₃CO⁺ + e^- → CH + H₂O	1.40e-8	-0.78	0.00	10 - 1000
34	HC₂O⁺ + e^- → CO + CH	1.00e-7	-0.50	0.00	10 - 300
35	HC₂P⁺ + e^- → CP + CH	1.50e-7	-0.50	0.00	10 - 300
36	HC₂S⁺ + e^- → CS + CH	1.50e-7	-0.50	0.00	10 - 300
37	HC₃S⁺ + e^- → C₂S + CH	1.50e-7	-0.50	0.00	10 - 300
38	HC₄N⁺ + e^- → C₃N + CH	3.00e-7	-0.50	0.00	10 - 300
39	HC₄S⁺ + e^- → C₃S + CH	1.00e-7	-0.50	0.00	10 - 300
40	HCNO⁺ + e^- → CH + NO	1.50e-7	-0.50	0.00	10 - 300
41	HCP⁺ + e^- → P + CH	1.50e-7	-0.50	0.00	10 - 300
42	HCS⁺ + e^- → CH + S	7.87e-7	-0.57	0.00	10 - 300
43	HCSi⁺ + e^- → Si + CH	1.50e-7	-0.50	0.00	10 - 300
44	PC₃H⁺ + e^- → CCP + CH	1.00e-7	-0.50	0.00	10 - 300
45	PC₄H⁺ + e^- → C₃P + CH	7.50e-8	0.00	0.00	10 - 41000
46	SiC₄H⁺ + e^- → SiC₃ + CH	1.50e-7	-0.50	0.00	10 - 300
47	SiNCH⁺ + e^- → SiN + CH	1.50e-7	-0.50	0.00	10 - 300
48	C⁺ + C₂H₄ → C₂H₃⁺ + CH	8.50e-11	0.00	0.00	10 - 41000
49	C⁺ + CH₂CCH₂ → C₃H₃⁺ + CH	3.50e-10	0.00	0.00	10 - 41000
50	C⁺ + CH₃C₄H → C₅H₃⁺ + CH	7.50e-10	0.00	0.00	10 - 41000
51	C⁺ + C₇H₄ → C₇H₃⁺ + CH	7.50e-10	0.00	0.00	10 - 41000
52	C⁺ + CH₃CCH → CH₂CCH⁺ + CH	3.80e-10	0.00	0.00	10 - 41000
53	C⁺ + CH₃CH₃ → C₂H₅⁺ + CH	2.31e-10	0.00	0.00	10 - 41000
54	C⁺ + CH₃CHCH₂ → C₃H₅⁺ + CH	4.00e-10	0.00	0.00	10 - 41000
55	C⁺ + CH₃CHO → CH₃CO⁺ + CH	1.50e-9	-0.50	0.00	10 - 41000
56	C⁺ + CH₃OH → H₃CO⁺ + CH	5.20e-10	-0.50	0.00	10 - 41000
57	C⁺ + H₂CO → HCO⁺ + CH	7.80e-10	-0.50	0.00	10 - 41000
58	C⁺ + HC₂P → CCP⁺ + CH	5.00e-10	0.00	0.00	10 - 41000
59	CH₂⁺ + H₂S → H₃S⁺ + CH	2.30e-10	-0.50	0.00	10 - 41000
60	CH₂⁺ + NH₃ → NH₄⁺ + CH	1.26e-9	-0.50	0.00	10 - 41000
61	CH₂ + CO⁺ → HCO⁺ + CH	4.30e-10	0.00	0.00	10 - 41000
62	HNC₃ + C⁺ → C₃N⁺ + CH	1.55e-9	-0.50	0.00	10 - 41000
63	He⁺ + C₂H₂ → CH⁺ + CH + He	7.70e-10	0.00	0.00	10 - 41000
64	He⁺ + C₂H → CH + C⁺ + He	5.10e-10	0.00	0.00	10 - 41000
65	He⁺ + C₄H₃ → C₃H₂⁺ + CH + He	6.70e-10	0.00	0.00	10 - 300
66	He⁺ + C₆H₆ → C₅H₅⁺ + CH + He	7.00e-10	0.00	0.00	10 - 300
67	He⁺ + HC₂P → CP⁺ + CH + He	5.00e-10	0.00	0.00	10 - 41000
68	He⁺ + HC₃N → C₂N⁺ + CH + He	2.84e-9	-0.50	0.00	10 - 41000
69	He⁺ + HCN → N⁺ + CH + He	2.17e-10	-0.50	0.00	10 - 41000
70	He⁺ + HCP → P⁺ + CH + He	5.00e-10	0.00	0.00	10 - 41000
71	He⁺ + HCSi → Si⁺ + CH + He	1.00e-9	0.00	0.00	10 - 41000
72	He⁺ + SiCH₂ → SiH⁺ + CH + He	1.00e-9	0.00	0.00	10 - 41000
73	O⁺ + C₂H → CO⁺ + CH	4.60e-10	0.00	0.00	10 - 41000
74	O⁺ + HCN → NO⁺ + CH	1.20e-9	-0.50	0.00	20 - 5565
75	O + C₂H₂⁺ → HCO⁺ + CH	8.50e-11	0.00	0.00	10 - 41000
76	O + C₄H₂⁺ → HC₃O⁺ + CH	1.35e-11	0.00	0.00	10 - 41000
77	Si⁺ + CH₃CCH → SiC₂H₃⁺ + CH	7.20e-10	0.00	0.00	10 - 41000
78	CH^- + C⁺ → C + CH	7.51e-8	-0.50	0.00	10 - 41000
79	CH^- + C₂H₂⁺ → CH + C₂H₂	7.51e-8	-0.50	0.00	10 - 41000
80	CH^- + C₂H₃⁺ → CH + C₂H₃	7.51e-8	-0.50	0.00	10 - 41000
81	CH^- + C₄H₂⁺ → CH + HC₄H	7.51e-8	-0.50	0.00	10 - 41000
82	CH^- + C₄H₃⁺ → CH + C₄H₃	7.51e-8	-0.50	0.00	10 - 41000
83	CH^- + C₄S⁺ → CH + C₄S	7.51e-8	-0.50	0.00	10 - 41000
84	CH^- + CH₂CCH⁺ → CH + CH₂CCH	7.51e-8	-0.50	0.00	10 - 41000
85	CH^- + CH₃⁺ → CH + CH₃	7.51e-8	-0.50	0.00	10 - 41000
86	CH^- + CNC⁺ → CH + C₂N	7.51e-8	-0.50	0.00	10 - 41000
87	CH^- + Fe⁺ → CH + Fe	7.51e-8	-0.50	0.00	10 - 41000
88	CH^- + H⁺ → CH + H	7.51e-8	-0.50	0.00	10 - 41000
89	CH^- + H₂CO⁺ → CH + H₂CO	7.51e-8	-0.50	0.00	10 - 41000
90	CH^- + H₂S⁺ → CH + H₂S	7.51e-8	-0.50	0.00	10 - 41000
91	CH^- + H₃⁺ → CH + H₂ + H	7.51e-8	-0.50	0.00	10 - 41000
92	CH^- + H₃O⁺ → CH + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
93	CH^- + HC₂S⁺ → CH + C₂S + H	7.51e-8	-0.50	0.00	10 - 41000
94	CH^- + HCNH⁺ → CH + HCN + H	3.76e-8	-0.50	0.00	10 - 41000
95	CH^- + HCNH⁺ → CH + HNC + H	3.76e-8	-0.50	0.00	10 - 41000
96	CH^- + HCO⁺ → CH + H + CO	3.76e-8	-0.50	0.00	10 - 41000
97	CH^- + HCO⁺ → CH + HCO	3.76e-8	-0.50	0.00	10 - 41000
98	CH^- + He⁺ → CH + He	7.51e-8	-0.50	0.00	10 - 41000
99	CH^- + Mg⁺ → CH + Mg	7.51e-8	-0.50	0.00	10 - 41000
100	CH^- + N⁺ → CH + N	7.51e-8	-0.50	0.00	10 - 41000
101	CH^- + N₂H⁺ → CH + N₂ + H	7.51e-8	-0.50	0.00	10 - 41000
102	CH^- + NH₃⁺ → CH + NH₃	7.51e-8	-0.50	0.00	10 - 41000
103	CH^- + NH₄⁺ → CH + NH₃ + H	7.51e-8	-0.50	0.00	10 - 41000
104	CH^- + NO⁺ → CH + NO	7.51e-8	-0.50	0.00	10 - 41000
105	CH^- + Na⁺ → CH + Na	7.51e-8	-0.50	0.00	10 - 41000
106	CH^- + O⁺ → CH + O	7.51e-8	-0.50	0.00	10 - 41000
107	CH^- + S⁺ → CH + S	7.51e-8	-0.50	0.00	10 - 41000
108	CH^- + SO⁺ → CH + SO	7.51e-8	-0.50	0.00	10 - 41000
109	CH^- + Si⁺ → CH + Si	7.51e-8	-0.50	0.00	10 - 41000
110	CH^- + SiO⁺ → CH + SiO	7.51e-8	-0.50	0.00	10 - 41000
111	CH^- + SiOH⁺ → CH + SiO + H	7.51e-8	-0.50	0.00	10 - 41000
112	CH^- + SiS⁺ → CH + SiS	7.51e-8	-0.50	0.00	10 - 41000
113	C + CH₂ → CH + CH	2.69e-12	0.00	23550.00	1000 - 4000
114	C + CH₂ → CH + CH	2.69e-12	0.00	23550.00	1000 - 4000
115	C + HCO → CO + CH	1.00e-10	0.00	0.00	10 - 300
116	C + HS → S + CH	1.20e-11	0.58	5880.00	196 - 300
117	C + NH₂ → NH + CH	9.62e-13	0.00	10517.00	1000 - 4000
118	C + NH → N + CH	1.73e-11	0.50	4000.00	133 - 300
119	C + OH → O + CH	2.25e-11	0.50	14800.00	493 - 41000
120	CH₂ + CH₂ → CH₃ + CH	4.00e-10	0.00	5000.00	300 - 2500
121	CH₂ + CN → HCN + CH	5.30e-12	0.00	2500.00	83 - 300
122	CH₂ + O → OH + CH	4.98e-10	0.00	6000.00	1900 - 2300
123	CH₂ + OH → H₂O + CH	1.44e-11	0.50	3000.00	100 - 300
124	H₂ + C → CH + H	6.64e-10	0.00	11700.00	300 - 2500
125	H + C₂ → CH + C	4.67e-10	0.50	30450.00	1015 - 41000
126	H + CH₂ → CH + H₂	2.20e-10	0.00	0.00	10 - 2500
127	N + CH₂ → NH + CH	9.96e-13	0.00	20380.00	1000 - 4000
128	O + C₂H → CO + CH	1.00e-10	0.00	0.00	10 - 2500
129	O + HCSi → SiO + CH	2.00e-11	0.00	0.00	10 - 300
130	CH^- + PHOTON → CH + e^-	1.36e-8	0.00	1.50	10 - 41000
131	CH₂⁺ + PHOTON → CH + H⁺	4.67e-11	0.00	2.20	10 - 41000
132	CH₂ + PHOTON → CH + H	5.80e-10	0.00	2.00	10 - 41000
133	CH₃ + PHOTON → CH + H₂	1.35e-10	0.00	2.30	10 - 41000
134	CH₄ + PHOTON → CH + H₂ + H	2.20e-10	0.00	2.60	10 - 41000
135	HCNO + PHOTON → CH + NO	1.00e-9	0.00	1.70	10 - 41000
136	H + C → CH + PHOTON	1.00e-17	0.00	0.00	10 - 300

	Reaction	α	β	γ	T_l - T_u (K)
1	C^- + CH → C₂H + e^-	5.00e-10	0.00	0.00	10 - 41000
2	CH + O^- → HCO + e^-	5.00e-10	0.00	0.00	10 - 41000
3	CH + O → HCO⁺ + e^-	1.09e-11	-2.19	165.10	10 - 2500
4	CH + OH^- → H₂CO + e^-	5.00e-10	0.00	0.00	10 - 41000
5	H^- + CH → CH₂ + e^-	1.00e-10	0.00	0.00	10 - 41000
6	H₂ + CH → C + H₂ + H	6.00e-9	0.00	40200.00	1340 - 41000
7	H + CH → C + H + H	6.00e-9	0.00	40200.00	1340 - 41000
8	C⁺ + CH → CH⁺ + C	3.80e-10	-0.50	0.00	10 - 41000
9	CH + C₂⁺ → C₂ + CH⁺	3.20e-10	-0.50	0.00	10 - 41000
10	CH + CN⁺ → CN + CH⁺	6.40e-10	-0.50	0.00	10 - 41000
11	CH + CO⁺ → CO + CH⁺	3.20e-10	-0.50	0.00	10 - 41000
12	CH + H₂CO⁺ → H₂CO + CH⁺	3.10e-10	-0.50	0.00	10 - 41000
13	CH + H₂O⁺ → H₂O + CH⁺	3.40e-10	-0.50	0.00	10 - 41000
14	CH + N⁺ → N + CH⁺	3.60e-10	-0.50	0.00	10 - 41000
15	CH + N₂⁺ → N₂ + CH⁺	6.30e-10	-0.50	0.00	10 - 41000
16	CH + NH₂⁺ → NH₂ + CH⁺	3.50e-10	-0.50	0.00	10 - 41000
17	CH + O⁺ → O + CH⁺	3.50e-10	-0.50	0.00	10 - 41000
18	CH + O₂⁺ → O₂ + CH⁺	3.10e-10	-0.50	0.00	10 - 41000
19	CH + OH⁺ → OH + CH⁺	3.50e-10	-0.50	0.00	10 - 41000
20	H⁺ + CH → CH⁺ + H	1.90e-9	-0.50	0.00	10 - 41000
21	H₂⁺ + CH → CH⁺ + H₂	7.10e-10	-0.50	0.00	10 - 41000
22	He⁺ + CH → CH⁺ + He	5.00e-10	-0.50	0.00	10 - 41000
23	CH + CRPHOT → C + H	1.30e-17	0.00	365.00	10 - 41000
24	C⁺ + CH → C₂⁺ + H	3.80e-10	-0.50	0.00	10 - 41000
25	CH⁺ + CH → C₂⁺ + H₂	7.40e-10	-0.50	0.00	10 - 41000
26	CH + C₂⁺ → C₃⁺ + H	3.20e-10	-0.50	0.00	10 - 41000
27	CH + C₂H⁺ → C₂ + CH₂⁺	3.20e-10	-0.50	0.00	10 - 41000
28	CH + C₂H⁺ → C₃H⁺ + H	3.20e-10	-0.50	0.00	10 - 41000
29	CH + C₂H₂⁺ → C₃H₂⁺ + H	6.40e-10	-0.50	0.00	10 - 41000
30	CH + CH₃⁺ → C₂H₂⁺ + H₂	7.10e-10	-0.50	0.00	10 - 41000
31	CH + CH₅⁺ → CH₄ + CH₂⁺	6.90e-10	-0.50	0.00	10 - 41000
32	CH + CO⁺ → HCO⁺ + C	3.20e-10	-0.50	0.00	10 - 41000
33	CH + H₂CO⁺ → HCO + CH₂⁺	3.10e-10	-0.50	0.00	10 - 41000
34	CH + H₂O⁺ → OH + CH₂⁺	3.40e-10	-0.50	0.00	10 - 41000
35	CH + H₃CO⁺ → H₂CO + CH₂⁺	6.20e-10	-0.50	0.00	10 - 41000
36	CH + H₃O⁺ → H₂O + CH₂⁺	6.80e-10	-0.50	0.00	10 - 41000
37	CH + HCN⁺ → CN + CH₂⁺	6.30e-10	-0.50	0.00	10 - 41000
38	CH + HCNH⁺ → HCN + CH₂⁺	3.15e-10	-0.50	0.00	10 - 41000
39	CH + HCNH⁺ → HNC + CH₂⁺	3.15e-10	-0.50	0.00	10 - 41000
40	CH + HCO⁺ → CO + CH₂⁺	6.30e-10	-0.50	0.00	10 - 41000
41	CH + HNO⁺ → NO + CH₂⁺	6.20e-10	-0.50	0.00	10 - 41000
42	CH + HS⁺ → S + CH₂⁺	5.80e-10	-0.50	0.00	10 - 41000
43	CH + N⁺ → CN⁺ + H	3.60e-10	-0.50	0.00	10 - 41000
44	CH + HN₂⁺ → N₂ + CH₂⁺	6.30e-10	-0.50	0.00	10 - 41000
45	CH + NH⁺ → CH₂⁺ + N	9.90e-10	-0.50	0.00	10 - 41000
46	CH + NH₂⁺ → NH + CH₂⁺	3.50e-10	-0.50	0.00	10 - 41000
47	CH + NH₃⁺ → NH₄⁺ + C	6.90e-10	-0.50	0.00	10 - 41000
48	CH + O⁺ → CO⁺ + H	3.50e-10	-0.50	0.00	10 - 41000
49	CH + O₂⁺ → HCO⁺ + O	3.10e-10	-0.50	0.00	10 - 41000
50	CH + O₂H⁺ → O₂ + CH₂⁺	6.20e-10	-0.50	0.00	10 - 41000
51	CH + OH⁺ → O + CH₂⁺	3.50e-10	-0.50	0.00	10 - 41000
52	CH + S⁺ → CS⁺ + H	6.20e-10	-0.50	0.00	10 - 41000
53	CH + Si⁺ → SiC⁺ + H	6.30e-10	-0.50	0.00	10 - 41000
54	CH + SiH⁺ → Si + CH₂⁺	6.00e-10	-0.50	0.00	10 - 41000
55	CH + SiO⁺ → HCO⁺ + Si	5.90e-10	-0.50	0.00	10 - 41000
56	H₂⁺ + CH → CH₂⁺ + H	7.10e-10	-0.50	0.00	10 - 41000
57	H₃⁺ + CH → CH₂⁺ + H₂	1.20e-9	-0.50	0.00	10 - 41000
58	He⁺ + CH → C⁺ + He + H	1.10e-9	-0.50	0.00	10 - 41000
59	C + CH → C₂ + H	6.59e-11	0.00	0.00	10 - 300
60	CH + C₂H₂ → C₃H₂ + H	3.39e-10	0.00	0.00	23 - 710
61	CH + C₂H₂ → H₂CCC + H	3.92e-10	-0.45	30.40	23 - 700
62	CH + C₂H₄ → CH₂CCH₂ + H	1.11e-10	-0.62	32.90	23 - 726
63	CH + C₂H₄ → CH₃CCH + H	2.21e-10	-0.62	32.90	23 - 726
64	CH + CH₂CCH₂ → CH₂CHCCH + H	3.17e-10	-4.03	397.80	77 - 170
65	CH + CH₃CCH → CH₂CHCCH + H	4.20e-10	-0.23	16.00	10 - 280
66	CH + CH₃CH₃ → C₂H₄ + CH₃	2.47e-11	-0.52	29.20	23 - 700
67	CH + CH₃CH₃ → CH₃CHCH₂ + H	6.17e-11	-0.52	29.20	23 - 700
68	CH + CH₃CHCH₂ → CH₂CCH₂ + CH₃	9.00e-11	0.00	0.00	15 - 300
69	CH + CH₃CHCH₂ → CH₂CHCHCH₂ + H	3.10e-10	0.00	0.00	15 - 300
70	CH + CH₃OH → CH₃CHO + H	2.49e-10	-1.93	0.00	298 - 753
71	CH + CH₄ → C₂H₄ + H	1.05e-10	-1.04	36.00	23 - 300
72	CH + CO₂ → HCO + CO	2.94e-13	0.50	3000.00	100 - 300
73	CH + H₂CO → HCO + CH₂	9.21e-12	0.70	2000.00	66 - 300
74	CH + HCO → CO + CH₂	2.87e-12	0.70	500.00	16 - 300
75	CH + HNO → NO + CH₂	1.73e-11	0.00	0.00	10 - 300
76	CH + N₂ → HCN + N	5.60e-13	0.88	10128.00	1000 - 4000
77	CH + N → CN + H	1.66e-10	-0.09	0.00	222 - 584
78	CH + N → NH + C	3.03e-11	0.65	1207.00	990 - 1100
79	CH + NH₃ → CH₂NH + H	1.69e-10	-0.41	19.00	23 - 1300
80	CH + NO → HCN + O	1.20e-10	-0.13	0.00	13 - 708
81	CH + NO → HCO + N	1.16e-11	-0.13	0.00	13 - 708
82	CH + NO → OCN + H	3.49e-11	-0.13	0.00	13 - 708
83	CH + O₂ → CO₂ + H	1.14e-11	0.00	0.00	301 - 3000
84	CH + O₂ → CO₂ + H	1.14e-11	-0.48	0.00	10 - 300
85	CH + O₂ → CO + O + H	1.14e-11	-0.48	0.00	10 - 300
86	CH + O₂ → CO + O + H	1.14e-11	0.00	0.00	301 - 3000
87	CH + O₂ → CO + OH	7.60e-12	-0.48	0.00	10 - 300
88	CH + O₂ → CO + OH	7.60e-12	0.00	0.00	301 - 3000
89	CH + O₂ → HCO + O	7.60e-12	-0.48	0.00	10 - 300
90	CH + O₂ → HCO + O	7.60e-12	0.00	0.00	301 - 3000
91	CH + O₂H → HCO + OH	1.44e-11	0.50	3000.00	100 - 300
92	CH + O₂H → O₂ + CH₂	2.94e-13	0.50	7550.00	251 - 300
93	CH + O → CO + H	6.02e-11	0.10	-4.50	10 - 2000
94	CH + O → OH + C	2.52e-11	0.00	2381.00	10 - 6000
95	CH + OCS → CO + CS + H	4.00e-10	0.00	0.00	10 - 300
96	CH + OH → HCO + H	1.44e-11	0.50	5000.00	166 - 300
97	CH + S → CS + H	5.00e-11	0.00	0.00	10 - 300
98	CH + S → HS + C	1.73e-11	0.50	4000.00	133 - 300
99	CH + SO → CO + HS	9.00e-11	0.00	0.00	10 - 300
100	CH + SO → OCS + H	1.10e-10	0.00	0.00	10 - 300
101	H₂ + CH → CH₂ + H	5.46e-10	0.00	1943.00	300 - 2500
102	H + CH → C + H₂	1.31e-10	0.00	80.00	300 - 2000
103	CH + PHOTON → C + H	9.20e-10	0.00	1.70	10 - 41000
104	CH + PHOTON → CH⁺ + e^-	7.60e-10	0.00	3.30	10 - 41000
105	H₂ + CH → CH₃ + PHOTON	5.09e-18	-0.71	11.60	10 - 300

Variation of log fractional abundance (relative to H₂) with log time (years) in a dark cloud model. Ref. RATE12 paper.