Nanjing Winsome Chemical Limited
Pharmceutical Intermediates
Product Num Content CAS NO.
(R)-(+)-2-Chloropropionic acid 98% 7474-05-7
3-Methoxy-4-nitrobenzoic acid 98% 5081-36-7
4-Amino-3-methoxybenzoic acid 98% 2486-69-3
4-Amino-3-hydroxybenzoic acid 98% 2374-03-0
Methyl 4-amino-3-methoxybenzoate -- 41608-64-4
5-Bromo-2-chlorobenzoic acid 97% 21739-92-4
ETHYL 4-CHLOROBUTYRATE 98% 3153-36-4
Ethyl 4-bromobutyrate 98% 2969-81-5
2-Bromo-4-butanolide 98%min 5061-21-2
Methyl 3-cyclopentenecarboxylate 98%min 58101-60-3
Methyl 2-methoxybenzoate 98% 606-45-1
tert-Butyl chloroacetate 99% 107-59-5
Methyl 2,3-dichloropropionate 98%min 3674-09-7
Methyl thioglycolate 99% 2365-48-2
tert-Butyl bromoacetate 99% 5292-43-3
Methyl 2,3-dibromopropionate 98% 1729-67-5
Benzyl 2-bromoacetate 98% 5437-45-6
Benzyl 2-chloroacetate 99% 140-18-1
Methyl phenylsulfonylacetate 98% 34097-60-4
8-BROMOOCTANOIC ACID ETHYL ESTER 98% 29823-21-0
3-Cyclopentene-1-carboxylic acid 98%min 7686-77-3
1,1-Cyclobutanedicarboxylic acid 99% 5445-51-2
Methyl 2-bromothiazole-5-carboxylate 98% 54045-74-8
DIETHYL DIBROMOMALONATE 97% 631-22-1
2-Chloroanisole 99% 766-51-8
3-Chloroanisole 99% 2845-89-8
4-Chloroanisole 99% 623-12-1
2,4-DICHLOROANISOLE 99% 553-82-2
2-Bromo-5-fluorobenzyl alcohol -- 202865-66-5
DIETHYL BROMOMALONATE 98% 685-87-0
Bromoacetaldehyde diethyl acetal 98% 2032-35-1
4-Fluoro-3-methoxyaniline 98% 64465-53-8
2-Bromoaniline 99% 615-36-1
3-Bromoaniline 98% 591-19-5
4-Iodoaniline 98% 540-37-4
2-Chloro-4-iodoaniline 98% 42016-93-3
4-Chloro-2-iodoaniline 97% 63069-48-7
2-Bromo-4-iodoaniline 98% 29632-73-3
4-BROMO-2-IODOANILINE 97% 66416-72-6
4-Bromo-2-chloro-6-methylaniline 98% 30273-42-8
3-Bromobiphenyl 98%min 2113-57-7
2-Bromobiphenyl 98% 2052-07-5
Cis-1,4-Dichloro-2-butene 97% 1476-11-5
1,1′-(Azodicarbonyl)dipiperidine 98% 10465-81-3
trans-1,4-Dichloro-2-butene 97%min 110-57-6
Glutamine-S 99% 39537-23-0
2, 4-DICHLORO-5-IODOPYRIMIDINE 98% 13544-44-0
3-Fluoro-4-hydroxybenzaldehyde 98% 405-05-0
3-Amino-5-bromopyridine 97% 13535-01-8
3-Bromo-5-iodo-pyridine 98% 233770-01-9
2-Methyl-4-nitropyridine 98%min 13508-96-8
4-Bromo-1-indanone 97% 15115-60-3
Diethyl azodicarboxylate 98% 1972-28-7
3-PHENOXYTOLUENE 98% 3586-14-9
3-Ethynyltoluene 98% 766-82-5
Diethyl ethylmalonate 98% 133-13-1
4-Nitrobenzeneethanol 98% 100-27-6
1-BROMO-2,4-DINITROBENZENE 99% 584-48-5
OLTIPRAZ 95% 64224-21-1
4'-CHLORO-2'-HYDROXYACETOPHENONE 97% 6921-66-0
2-BROMOACETAMIDE 98% 683-57-8
2-Allylphenol 98% 1745-81-9
2-Nitrobenzyl bromide 98% 3958-60-9
2-Nitrophenylacetonitrile 98% 610-66-2
3-Fluoro-5-methylbenzyl bromide 98% --
3-Fluoro-5-methylphenylacetonitrile 98% --
Pentabromophenol 99% 608-71-9
4-Bromo-2-thiophenecarbonitrile 98% --
Phenyl vinyl sulfone 98% 5535-48-8
Ethyl vinyl sulfone 98% 1889-59-4
Methyl vinyl sulfone 98% 3680-02-2
2-Chloro-4-methoxynitrobenzene 98%min 28987-59-9
4-Amino-3-chlorophenol 98%min 17609-80-2
4-Amino-3-chlorophenol hydrochloride 98%min 52671-64-4
Diisopropyl azodicarboxylate [DIAD] 98%min 2446-83-5
1,1-Dioxo-hexahydro-1l6-thiopyran-4-carboxylic acid 98%min 64096-87-3
2,5-Dibromopyridine 98%min 624-28-2
3,5-Dibromopyridine 98%min 625-92-3
4-Bromobiphenyl 99%min 92-66-0
3-Bromophenylacetonitrile 98%min 31938-07-5
2-Bromo-N-isopropylacetamide 98%min 75726-96-4
Dibenzyl azodicarboxylate 96%min 2449-05-0
Di-tert-butyl azodicarboxylate 98%min 870-50-8
Brommoacetonitrile 99% 590-17-0