Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl3-amino-4-cyano-5-methylsulfanylthiophene-2-carboxylate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: METHYL 3-AMINO-4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

129332-45-2

129332-45-2 structure

129332-45-2 structure

Name: Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
Chemical Name: Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
CAS Number: 129332-45-2
Molecular Formula: C₈H₈N₂O₂S₂
Molecular Weight: 228.29100
Create Date: 2018-12-23 18:55:12
Modify Date: 2025-08-25 11:14:26

Name	Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
Synonyms	3-Amino-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid methyl ester methyl 3-amino-4-cyano-5-methylsulfanylthiophene-2-carboxylate MFCD00052752 METHYL 3-AMINO-4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE

Density	1.43g/cm3
Boiling Point	442.2ºC at 760 mmHg
Melting Point	203ºC
Molecular Formula	C₈H₈N₂O₂S₂
Molecular Weight	228.29100
Flash Point	221.2ºC
Exact Mass	228.00300
PSA	129.65000
LogP	2.29168
Vapour Pressure	5.11E-08mmHg at 25°C
Index of Refraction	1.63

Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S36/37
RIDADR	UN3439
Packaging Group	III
Hazard Class	6.1
HS Code	2934999090

5147-80-8 structure

5147-80-8

2365-48-2 structure

2365-48-2

~96%

129332-45-2 structure

129332-45-2

Literature: MILLENNIUM PHARMACEUTICALS, INC. Patent: WO2009/94224 A1, 2009 ; Location in patent: Page/Page column 49-50 ;

133180-31-1 structure

133180-31-1

74-88-4 structure

74-88-4

~82%

129332-45-2 structure

129332-45-2

Literature: Briel Pharmazie, 1995 , vol. 50, # 10 p. 675 - 678

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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