• Chromate(1-),bis[3-[2-[4,5-dihydro-3-methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-kN1]-4-(hydroxy-kO)benzenesulfonamidato(2-)]-, sodium (1:1)
• 72275-69-5
• C32H26 Cr N10 O8 S2 . Na
• 276-558-6
• .

• Chondroitin sulfate A sodium salt
• 39455-18-0
• (C₁₄H₁₉NO₁₄SNa₂)_n
• 0
• .

• Catestatin (cattle)(9CI)
• 142211-96-9
• C107H173 N37 O26 S
• 2326.7
• .

• Cyclopropanecarboxylicacid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-,[5-(phenylmethyl)-3-furanyl]methyl ester
• 10453-86-8
• C22H26 O3
• 233-940-7
• 338.48
• .

• Copper, bis[2-(hydroxy-kO)propanoato-kO]-
• 814-81-3
• C6H10 Cu O6
• 0
• .

• Cyclodeca[b]furan-2(3H)-one,3a,4,5,6,7,8,9,11a-octahydro-7,9-dihydroxy-3,10-dimethyl-6-methylene-,(3S,3aS,7R,9S,10E,11aS)-
• 117232-58-3
• C15H22 O4
• .

• C.I. Natural Yellow 8(9CI)
• 114355-18-9
• .

• Calciate(1-),[10-[2-(hydroxy-kO)propyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetato(3-)-kN1,kN4,kN7,kN10,kO1,kO4,kO7]-, calcium (2:1) (9CI)
• 121915-83-1
• C17H29 Ca N4 O7 . 1/2 Ca
• 481.5902
• .

• Cevane-3,4,12,14,16,17,20-heptol,4,9-epoxy-, (3a,4a,16b)-
• 124-98-1
• C27H43 N O8
• 204-720-8
• 509.71
• .

• Carbamic acid,[6-(trichloroethenyl)imidazo[1,2-a]pyridin-2-yl]-, methyl ester (9CI)
• 71820-94-5
• C11H8 Cl3 N3 O2
• 0
• .

• Cyclohexanone,2-methyl-5-(1-methylethenyl)-, (2R,5R)-rel-
• 5948-04-9
• C10H16 O
• 231-857-0
• 152.23
• .

• Cyclopentanone,2-[[1-methyl-2-methylene-3-(1-methylethenyl)cyclopentyl]carbonyl]-
• 84642-56-8
• C16H22 O2
• 283-432-4
• 246.34468
• .

• Cobalt(3+),hexaammine-, (OC-6-11)-
• 14695-95-5
• CoH18 N6
• 0
• .

• Cuprate(3-),[5-(acetylamino)-4-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-5-methoxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl-kN1]-2,7-naphthalenedisulfonato(5-)]-,hydrogen (1:3)
• 23658-54-0
• C21H16 Cu N3 O16 S4 . 3 H
• .

• Cysteine, methyl ester
• 44641-43-2
• C4H9 N O2 S
• 256-161-4
• 135.18476
• .

• Cobaltate(1-),bis[1-[[5-chloro-2-(hydroxy-kO)phenyl]azo-kN1]-2-naphthalenolato(2-)-kO]-, sodium (9CI)
• 18639-97-9
• C32H18 Cl2 Co N4 O4 . Na
• 0
• .

• CAFFEINE and SODIUM BENZOATE
• 8000-95-1
• C₈H₁₀N₄O₂ . C₇H₅NaO₂
• 338.33
• .

• Cyclohexene,4-methyl-1-(1-methylethyl)-
• 500-00-5
• C10H18
• 207-896-4
• 138.28
• .

• Cyclopentanone,2-(3-phenylpropylidene)-
• 54322-81-5
• C14H16 O
• 259-099-6
• 200.27624
• .

• Cholest-5-en-7-t-3-ol,diazoacetate, (3b)-(9CI)
• 106471-96-9
• C29H45 N2 O2 T
• 0
• .

• Cloral betaine
• 2218-68-0
• C₇H₁₄Cl₃NO₄
• 218-722-1
• 0
• .

• Carbonimidic acid,bromo-, diethyl ester (9CI)
• 93963-18-9
• C5H10 Br N O2
• 300-759-0
• 196.0424
• .

• Cyclopenta[c]pyran-4-carboxylicacid, 1-[(2-O-D-apio-b-D-furanosyl-b-D-glucopyranosyl)oxy]-1,4a,5,6,7,7a-hexahydro-7-hydroxy-7-methyl-,(1S,4aS,7S,7aS)- (9CI)
• 155656-95-4
• C21H32 O14
• 0
• .

• Calcium sulfide(Ca(SH)2)
• 12133-28-7
• CaH2 S2
• 235-209-8
• 106.22388
• .

• Cyclopentanol,3-methyl-
• 18729-48-1
• C6H12 O
• 242-540-1
• 100.16
• .

• Corundum
• 1302-74-5
• Al₂O₃
• 215-691-6
• 101.96
• .

• Cholestane-3,7,12,25,26-pentol,(3a,5a,7a,12a)- (9CI)
• 16991-60-9
• C27H48 O5
• 0
• .

• Cinchonan-9-ol,10,11-dihydro-6'-methoxy-, monohydrobromide, monohydrate, (8a,9R)- (9CI)
• 304695-81-6
• C20H26 N2 O2 . Br H . H2 O
• 425.3599
• .

• Carbamic acid,[3-amino-1-[[[3-[2-[[(1,1-dimethylethyl)amino]carbonyl]-1-pyrrolidinyl]-2-hydroxy-1-(phenylmethyl)propyl]amino]carbonyl]-3-oxopropyl]-,phenylmethyl ester, [2S-[1[1R*(R*),2S*],2R*]]- (9CI)
• 127749-95-5
• C31H43 N5 O6
• 581.703
• .

• Cyclohexanecarboxylicacid, 1-[(4-methylphenyl)sulfonyl]-, 1-methylethyl ester
• 160790-16-9
• C17H24 O4 S
• 324.4351
• .

• Coke (coal), mixedcoal-tar pitch-ethylene manufg. pyrolysis pitch
• 100403-23-4
• 309-565-0
• .

• Cuprate(3-), [m-[2-[2-[1-(hydroxy-kO)-6-[[[[5-(hydroxy-kO)-6-[2-[2-(hydroxy-kO)-5-sulfophenyl]diazenyl-kN1]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]diazenyl-kN1]benzoato(7-)-kO]]di-, sodium (1:3)
• 6837-87-2
• C34H17 Cu2 N6 O15 S3 . 3 Na
• 229-922-3
• 0
• .

• Cerium telluride
• 12014-97-0
• Ce₂Te₃
• 234-605-8
• 663.03
• .

• Carbamic acid,methylnitroso-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI)
• 62593-23-1
• C12H14 N2 O4
• 250.28
• .

• C.I. FluorescentBrightener 353
• 55585-28-9
• 0
• .

• Card-20(22)-enolide,14-hydroxy-3,4-[[(2R,3S,4S,6S)-tetrahydro-3,4-dihydroxy-6-methyl-2H-pyran-2,3-diyl]bis(oxy)]-,(3b,4b,5a)- (9CI)
• 12626-68-5
• C29H42 O8
• .

• Carbanilic acid,2,6-dichloro-4-propoxy-, 2-piperidinoethyl ester (8CI)
• 16770-89-1
• C17H24 Cl2 N2 O3
• 375.2901
• .

• Carbamic acid,[[(1,1-dimethylethyl)thio]sulfinyl]methyl-,2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI)
• 77267-55-1
• C16H23 N O4 S2
• 0
• .

• Carbamimidothioic acid,[(phenylamino)thioxomethyl]-, methyl ester (9CI)
• 16691-28-4
• C9H11 N3 S2
• 225.3337
• .

• Cetrorelix
• 145672-81-7
• C₇₀H₉₂ClN₁₇O₁₄
• 1431.038
• .

• Cadmium mercury telluride ((Cd,Hg)Te)
• 29870-72-2
• CdHgTe
• 249-914-3
• 568.201
• .

• C.I. Direct Yellow 142
• 71902-08-4
• 0
• .

• Cyclopentanecarboxaldehyde,2-methyl-5-(1-methylethenyl)-, (1R,2R,5S)-
• 55253-28-6
• C10H16 O
• 0
• .

• Cyclohexanone,2-benzoyl-6-[4-(2-methoxyphenyl)-1-piperazinyl]-, hydrochloride (1:1)
• 101564-34-5
• C24H28 N2 O3 . Cl H
• 428.9517
• .

• Cannabis
• 8063-14-7
• 0
• .

• Calcium,dichloro[3-chloro-N-[[[(2-methylphenyl)amino]carbonyl]oxy]propanimidoylchloride]-, (T-4)- (9CI)
• 171199-34-1
• C11H12 Ca Cl4 N2 O2
• 386.1152
• .

• Cholest-5-ene-3,7-diol,3-(9Z)-9-octadecenoate, (3b,7b)-
• 141099-60-7
• C45H78 O3
• 0
• .

• Cyclohexanol,1-(phenylmethyl)-
• 1944-01-0
• C13H18 O
• 217-740-7
• 190.28142
• .

• C.I. Acid Orange 80(9CI)
• 12643-06-0
• 0
• .

• Cyclopentanone,2-[2-chloro-2,2-difluoro-1-hydroxy-1-(trifluoromethyl)ethyl]-, oxime
• 101932-19-8
• C8H9 Cl F5 N O2
• 281.6076
• .