StructureChemical NameCASMF
4-(3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid 668-49-5 C24H40O4
17-beta-hydroxyandrost-4-en-3-one nicotinate 668-56-4 C25H31NO3
8,9,10-Trimethoxy-1-methyllycorenan-7-one 668-63-3
4,5-DIPHENYLIMIDAZOLE 668-94-0 C15H12N2
7-Methyl-3(2H)-benzofuranone 669-04-5
2,5-Bis(3-hydroxyphenyl)-1,4-benzoquinone 669-23-8
6-Methyl-2-oxo-2H-pyran-5-carboxylic acid methyl ester 669-40-9 C8H8O4
5-CHLORO-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HYDROCHLORIDE 669-45-4 C8H9Cl2NO
xylocholine 669-50-1
difluoromaleic anhydride 669-78-3
5-Pyrimidinamine, 4,6-difluoro- (9CI) 669-80-7 C4H3F2N3
1,2,6-Trimethylpiperidine 669-81-8
3-Bromo-4,6-dimethyl-2H-pyran-2-one 669-95-4
4(1H)-Pyrimidinone, 2-amino-5-fluoro-6-hydroxy- (9CI) 669-96-5 C4H4FN3O2
1-[2-(trifluoromethyl)phenyl]propan-2-amine 670-04-2
(S)-1,2,3,4,5,6,7,8-octahydro-2,5,5-trimethyl-2-naphthol 670-24-6 C13H22O
3-Bromo-4-methoxy-6-methyl-2-pyrone 670-35-9
CARBAMICACID,METHYL-,2,4-DICHLORO-3,5-XYLYLESTER 670-38-2
[R-(R*,R*)-alpha-[1-(methylamino)ethyl]benzyl alcohol hydrochloride 670-40-6 C10H16ClNO
Tetracyanoethylene 670-54-2 C6N4
3'-Acetyl-4'-(2-methoxyethoxy)acetanilide 670-64-4
L-MONAPTERIN 670-65-5 C9H11N5O4
PhenylBromoacetate 670-72-4
N-(1-Cyclohexen-1-yl)morpholine 670-80-4 C10H17NO
2,4-Diphenylimidazole 670-83-7 C15H12N2
4-(4-METHYLPHENYL)IMIDAZOLE 670-91-7 C10H10N2
4-PHENYLIMIDAZOLE 670-95-1 C9H8N2
2-Phenylimidazole 670-96-2 C9H8N2
METHYL BENZENESULFINATE 670-98-4 C7H8O2S
BANOL 671-04-5 C10H12ClNO2
2,5-anhydro-D-mannitol-1,6-diphosphate 671-08-9
N-(1-Methylethyl)-4-((2-methylhydrazino)methyl)benzamide 671-16-9 C12H19N3O
(E)-α-Fluorostilbene 671-19-2
5H-Pyrrolo[3,4-d]pyrimidine (8CI,9CI) 671-23-8 C6H5N3
Cyclohexene, 6-bromo-1-fluoro- 671-34-1
4-Hydroxy-5-fluorpyrimidine 671-35-2 C4H3FN2O
1,2-dimethylpiperidine 671-36-3 C7H15N
5-FLUORO-4-MERCAPTO-2-HYDROXYPYRIMIDINE 671-41-0 C4H3FN2OS
DL-ALPHA-AMINO-EPSILON-CAPROLACTAM 671-42-1 C6H12N2O
Aziridine-1-carboxylic acid methyl ester 671-50-1
ETHYL AZIRIDINYL FORMATE 671-51-2 C5H9NO2
1-Aziridinecarboxylic acid isopropyl ester 671-52-3
1-Aziridinecarboxylic acid butyl ester 671-53-4
1-chloro-2-hydroxy-3-butene 671-56-7
1-Chloro-2-propanone oxime 671-59-0
4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE 671-89-6 C6H4Cl3NO4S2
CLOFENAMIDE 671-95-4 C6H7ClN2O4S2
4-Imidazolidinone, 2-thioxo-1-(trifluoroacetyl)- (9CI) 671-99-8 C5H3F3N2O2S
2-Hydroxy-5-methoxybenzaldehyde 672-13-9 C8H8O3
L-Homoserine 672-15-1 C4H9NO3
N-Ethyl-2,2-difluoroacetamide 672-16-2
2-fluorofumarate 672-18-4
(aminomethylene)malononitrile 672-25-3 C4H3N3
2,5-DIAZA-BICYCLO[2.2.1]HEPTANE 672-28-6 C5H10N2
1-BROMO-3-(PENTAFLUOROSULFANYL)BENZENE 672-30-0 C6H4BrF5S
3-(PENTAFLUOROSULFANYL)PHENOL 672-31-1 C6H5F5OS
Phenylsulfurtrifluoride 672-36-6 C6H5F3S
6-Trifluoromethyl pyrimidin-4-ylamine 672-41-3 C5H4F3N3
4(1H)-PYRIMIDINETHIONE, 2-(TRIFLUOROMETHYL)- 672-43-5 C5H3F3N2S
6-(TRIFLUOROMETHYL)URACIL 672-45-7 C5H3F3N2O2
2-(TRIFLUOROMETHYL)PYRIMIDINE-4,6-DIOL 672-47-9 C5H3F3N2O2
4(1H)-PYRIMIDINETHIONE, 6-MERCAPTO-2-(TRIFLUOROMETHYL)- 672-48-0 C5H3F3N2S2
1,2-DICHLORO-4-TRIFLUOROMETHANSULFONYLBENZENE 672-55-9 C7H3Cl2F3O2S
4-CHLORO-3-IODOBENZOTRIFLUORIDE 672-57-1 C7H3ClF3I
3-(Trifluoromethyl)benzenesulfonamide 672-58-2 C7H6F3NO2S
(1-Chloroethyl)benzene 672-65-1 C8H9Cl
DIMETHYLPHENYLPHOSPHINE 672-66-2 C8H11P
2H-PYRAN-2-ONE-6-CARBOXYLIC ACID 672-67-3 C6H4O4
amygdalin90+% 672-72-0
4-[1-Hydroxy-2-(methylamino)ethyl]-o-benzoquinone 672-73-1
3-BROMO-4-FLUOROBENZOYL CHLORIDE 672-75-3 C7H3BrClFO
2-Hydroxy-5-isopropyl-2,4,6-cycloheptatriene-1-one 672-76-4
METHYL P-TOLUENESULFINATE 672-78-6 C8H10O2S
(methoxymethylene)malononitrile 672-81-1 C5H4N2O
(R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee) 672-86-6 C10H13NO3
ALPHA-METHYL-L-P-TYROSINE 672-87-7 C10H13NO3
4-Methoxy-6-methyl-2H-pyran-2-one 672-89-9 C7H8O3
BDMC 672-99-1 C10H12BrNO2
CARBAMICACID,METHYL-,4-CHLORO-3,5-XYLYLESTER 673-00-7
SIMETON 673-04-1 C8H15N5O
2-Pyridineacetic acid, hydrazide 673-05-2 C7H9N3O
D-alpha-Amino-beta-phenylpropionic acid 673-06-3 C9H11NO2
H-TYR-GLY-OH 673-08-5 C11H14N2O4
DESETHYL FENFLURAMINE 673-18-7 C10H12F3N
3-sec-Butylphenyl-N-methylcarbamate 673-19-8
2-Hydroxy-4-methoxybenzaldehyde 673-22-3 C8H8O3
2,2',2''-nitrilotriethanol--boron trifluoride 673-24-5 C6H15B3F3NO3
Phenprobamate 673-31-4 C10H13NO2
1-PHENYL-1-PROPYNE 673-32-5 C9H8
1-Isobutenylpiperidine 673-33-6
4-BROMOBENZENEDIAZONIUM TETRAFLUOROBORATE 673-40-5 C6H4BBrF4N2
N,N-dimethylhistamine 673-46-1
4-methoxybenzenediazonium hexafluorophosphate 673-48-3 C7H7F6N2OP
N-OMEGA-ACETYLHISTAMINE 673-49-4 C7H11N3O
N-METHYL-1H-IMIDAZOLE-4-ETHANAMINE DIHYDROCHLORIDE 673-50-7 C6H13Cl2N3
2-AZACYCLOOCTANONE 673-66-5 C7H13NO
Pyruvaldehyde bis(N4-methylthiosemicarbazone) 673-68-7 C7H14N6S2
diethyl 3,3'-thiobispropionate 673-79-0 C10H18O4S
Butane-1-sulfinic acid methyl ester 673-80-3
2,6-DIMETHYL-2,4,6-OCTATRIENE 673-84-7 C10H16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130