| CAS Number | Product Names |
| 7681-65-4 | CUPROUS IODIDE |
| 370-81-0 | Bis(cyclohexanone)oxaldihydrazone |
| 12002-03-8 | Paris Green |
| 1330-38-7 | Direct Blue 86 |
| 479-13-0 | CUMOESTEROL |
| 84775-51-9 | Cumminum cyminum Linn., extract |
| 8014-13-9 | CUMIN OIL |
| 98-82-8 | CUMENE |
| 93-53-8 | 2-Phenylpropionaldehyde |
| 122-03-2 | 4-Isopropylbenzaldehyde |
| 18444-66-1 | Cucurbitacin E |
| 6199-67-3 | CUCURBITACIN B |
| 6040-19-3 | Cucurbitacin A |
| 8007-87-2 | Cubeb oil |
| 31698-14-3 | Ancitabine |
| 10212-25-6 | (-)-Cyclocytidine hydrochloride |
| 51022-69-6 | Amcinonide |
| 10380-77-5 | CT 3318 |
| 1309-32-6 | CRYPTOHALITE |
| 299-86-5 | Cruformate |
| 68308-34-9 | Crude shale oils |
| 14187-32-7 | Dibenzo-18-crown-6 |
| 10141-07-8 | Crotylidene dicrotonate |
| 7700-17-6 | CROTOXYPHOS |
| 9007-40-3 | CROTOXIN |
| 57449-30-6 | Crotonyloxymethyl-4,5,6-trihydroxycyclohex-2-enone |
| 503-17-3 | CROTONYLENE |
| 4786-20-3 | Crotononitrile |
| 623-68-7 | Crotonic Anhydride |
| 107-93-7 | Crotonic acid |
| 4170-30-3 | CROTONALDEHYDE |
| 8001-28-3 | Croton oil |
| 15826-37-6 | Sodium cromoglycate |
| 1319-77-3 | Cresol |
| 55769-64-7 | Craviten |
| 11005-94-0 | Cranomycin |
| 136-78-7 | CRAG HERBICIDE |
| 4434-05-3 | Coumermycin A1 |
| 4467-21-4 | Coumarin, 3-chloro-7-hydroxy-4-methyl-, bis(3-chloropropyl) phosphate |
| 91-64-5 | Coumarin |
| 8001-29-4 | COTTONSEED OIL (unhydrogenated) |
| 82-54-2 | COTARNIN |
| 36508-80-2 | Cotinine-N-oxide |
| 8023-88-9 | Costus oil |
| 53-06-5 | Cortisone |
| 50-22-6 | Corticosterone |
| 1173-26-8 | Corticosterone acetate |
| 58917-39-8 | Corotoxigenin-rhamnose |
| 191-07-1 | Coronene |
| 4503-12-2 | Coronaridine hydrochloride |
| 68917-18-0 | CORNMINT OIL |
| 8001-30-7 | Corn oil |
| 66071-96-3 | CORN GLUTEN |
| 20153-98-4 | Cormelian |
| 8008-52-4 | CORIANDER OIL |
| 2571-86-0 | Coriamyrtin |
| 42200-33-9 | Nadolol |
| 6452-71-7 | CORETAL |
| 38989-37-6 | Coralyne sulfoacetate |
| 314-35-2 | Corafil |
| 3486-66-6 | Coptisine |
| 8001-31-8 | Coconut oil |
| 55158-44-6 | Cobalt-beryllium copper |
| 25267-55-4 | Copper-2,4,5-trichlorophenolate |
| 7758-99-8 | Copper sulfate pentahydrate |
| 7758-98-7 | Cupric sulfate |
| 17031-32-2 | Copper(II) perchlorate, dihydrate |
| 1317-38-0 | Copper(II) oxide |
| 814-91-5 | Cupric oxalate |
| 10031-43-3 | Cupric nitrate trihydrate |
| 3251-23-8 | Cupric Nitrate |
| 14763-77-0 | COPPER(II) CYANIDE |
| 7447-39-4 | Cupric chloride |
| 12069-69-1 | Cupric carbonate basic |
| 6046-93-1 | Cupric acetate monohydrate |
| 22205-45-4 | Copper(i) sulfide |
| 1317-39-1 | Cuprous oxide |
| 7758-89-6 | Cuprous chloride |
| 866-82-0 | Copper citrate |
| 7440-50-8 | Copper |
| 39702-40-4 | Copper tetra-4-(octadecylsulphonamide)phthalocyanine |
| 13991-87-2 | Copper sorbate |
| 147-14-8 | Copper phthalocyanine |
| 10290-12-7 | COPPER ORTHOARSENITE |
| 63869-12-5 | Copper methane arsonate |
| 12018-95-0 | Copper indium selenide |
| 20427-59-2 | Cupric hydroxide |
| 1333-22-8 | Copper hydroxide sulfate (Cu<sub>4</sub>(OH)<sub>6</sub>(SO<sub>4</sub>)) |
| 527-09-3 | Copper gluconate |
| 54453-03-1 | Copper edta complex |
| 137-29-1 | Copper dimethyldithiocarbamate |
| 33271-65-7 | Copper dihydrazine sulfate |
| 544-92-3 | Copper(I) cyanide |
| 1332-40-7 | Copper oxychloride |
| 13681-87-3 | COPPER(II) DIETHYLDITHIOCARBAMATE |
| 14215-30-6 | Copper(II) azide |
| 1344-67-8 | Copper chloride |
| 11133-98-5 | Copper alloy, Cu,Be |
| 26506-47-8 | COPPER CHLORATE |
| 13927-71-4 | bis(dibutyldithiocarbamato-S,S')copper |