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ChemicalBook >> CAS DataBase List >> Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate

Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate

$42.4 - $2383
Product name: Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
CAS: 129332-45-2
MF: C8H8N2O2S2
MW: 228.29
EINECS:
MDL Number:MFCD00052752
Synonyms:BUTTPARK 94\04-32;3-Amino-4-cyano-2-(methoxycarbonyl)-5-(methylsulphanyl)thiophene, Methyl 3-amino-4-cyano-5-(methylsulphanyl)thiophene-2-carboxylate;Methyl 3-aMino-4-cyano-5-(Methylsulfanyl)thiophene-2-carboxylate;Methyl 3-amino-4-cyano-5-(methylthio)-2-thiophenecarboxylate;3-Amino-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid methyl ester;2-Thiophenecarboxylic acid, 3-amino-4-cyano-5-(methylthio)-, methyl ester;Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate

Price29 Properties Safety Information Description

29 prices

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aablocks
AHH
Alichem
American Custom Chemicals Corporation
Apolloscientific
Chemenu
Crysdot
Labseeker
Matrix Scientific
Sigma-Aldrich
SynQuest Laboratories
Thermo Scientific Chemicals
TRC

Package

500mg
1g
1.00g
5.00g
5g
10.00g
10g
25g
50g

Manufactureraablocks
Product numberAA000Z0H
Product descriptionMethyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%
Packaging1g
Price$96
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000Z0H
Product descriptionMethyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%
Packaging5g
Price$318
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000Z0H
Product descriptionMethyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%
Packaging10g
Price$529
Updated2026-05-25
Buy

ManufacturerAHH
Product numberMT-17353
Product descriptionMethyl 3-amino-4-cyano-5-(methylthio)thiophene-2carboxylate 97%
Packaging50g
Price$386
Updated2026-05-26
Buy

ManufacturerAlichem
Product number129332452
Product descriptionMethyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
Packaging10g
Price$201.6
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0030362
Product descriptionMETHYL 3-AMINO-4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE 95.00%
Packaging10G
Price$1415.28
Updated2021-12-16
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ManufacturerApolloscientific
Product numberOR25184
Product descriptionMethyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%
Packaging50g
Price$675
Updated2021-12-16
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ManufacturerApolloscientific
Product numberOR25184
Product descriptionMethyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%
Packaging25g
Price$399
Updated2021-12-16
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ManufacturerApolloscientific
Product numberOR25184
Product descriptionMethyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%
Packaging5g
Price$153
Updated2021-12-16
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ManufacturerChemenu
Product numberCM199917
Product descriptionMethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 97%
Packaging25g
Price$445
Updated2026-05-26
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ManufacturerCrysdot
Product numberCD41002113
Product descriptionMethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 97%
Packaging25g
Price$471
Updated2026-05-27
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ManufacturerLabseeker
Product numberSC-23440
Product descriptionmethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95
Packaging1g
Price$1333
Updated2026-05-23
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ManufacturerLabseeker
Product numberSC-23440
Product descriptionmethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95
Packaging5g
Price$1717
Updated2026-05-23
Buy

ManufacturerLabseeker
Product numberSC-23440
Product descriptionmethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95
Packaging10g
Price$2383
Updated2026-05-23
Buy

ManufacturerMatrix Scientific
Product number083429
Product descriptionMethyl 3-amino-4-cyano-5-(methylthio)-thiophene-2-carboxylate 97%
Packaging10g
Price$1328
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number083429
Product descriptionMethyl 3-amino-4-cyano-5-(methylthio)-thiophene-2-carboxylate
Packaging10.00g
Price$1328
Updated2026-05-18
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Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA000Z0H	Methyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%	1g	$96	2026-05-25	Buy
aablocks	AA000Z0H	Methyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%	5g	$318	2026-05-25	Buy
aablocks	AA000Z0H	Methyl 3-Amino-4-Cyano-5-(Methylthio)Thiophene-2-Carboxylate 97%	10g	$529	2026-05-25	Buy
AHH	MT-17353	Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2carboxylate 97%	50g	$386	2026-05-26	Buy
Alichem	129332452	Methyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate	10g	$201.6	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0030362	METHYL 3-AMINO-4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE 95.00%	10G	$1415.28	2021-12-16	Buy
Apolloscientific	OR25184	Methyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%	50g	$675	2021-12-16	Buy
Apolloscientific	OR25184	Methyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%	25g	$399	2021-12-16	Buy
Apolloscientific	OR25184	Methyl3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 96%	5g	$153	2021-12-16	Buy
Chemenu	CM199917	Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 97%	25g	$445	2026-05-26	Buy
Crysdot	CD41002113	Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 97%	25g	$471	2026-05-27	Buy
Labseeker	SC-23440	methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95	1g	$1333	2026-05-23	Buy
Labseeker	SC-23440	methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95	5g	$1717	2026-05-23	Buy
Labseeker	SC-23440	methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate 95	10g	$2383	2026-05-23	Buy
Matrix Scientific	083429	Methyl 3-amino-4-cyano-5-(methylthio)-thiophene-2-carboxylate 97%	10g	$1328	2021-12-16	Buy
Matrix Scientific	083429	Methyl 3-amino-4-cyano-5-(methylthio)-thiophene-2-carboxylate	10.00g	$1328	2026-05-18	Buy

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Properties

Melting point :203-207
Boiling point :442.2±45.0 °C(Predicted)
Density :1.43
storage temp. :2-8°C
form :solid
pka :-1.20±0.10(Predicted)
InChI :1S/C8H8N2O2S2/c1-12-7(11)6-5(10)4(3-9)8(13-2)14-6/h10H2,1-2H3
InChIKey :VBXBCNWDAJLZOC-UHFFFAOYSA-N
SMILES :COC(=O)c1sc(SC)c(C#N)c1N

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suppliers and manufacturers

Alfa Aesar Shanghai Yolne Chemical Co., Ltd. Sigma-Aldrich Henan CoreyChem Co., Ltd Shanghai CP Pharmaceutical Technology Co., Ltd. Aikon International Limited Hefei TNJ Chemical Industry Co.,Ltd. Shanghai Yingxin laboratory equipment Co., Ltd Shanghai Guchen Biotechnology Co., LTD Alchem Pharmtech,Inc.

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