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2-Amino-3-cyano-4,5-dimethylthiophene

2-Amino-3-cyano-4,5-dimethylthiophene structure

CAS No:
4651-94-9
Formula:
C7H8N2S
Chemical Name:
2-Amino-3-cyano-4,5-dimethylthiophene
Synonyms:
3-Thiophenecarbonitrile,2-amino-4,5-dimethyl-;2-Amino-4,5-dimethyl-3-thiophenecarbonitrile;2-Amino-3-cyano-4,5-dimethylthiophene;NSC 153327;2,3-Dimethyl-4-cyano-5-aminothiophene
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

Yellow solid

2-Amino-3-cyano-4,5-dimethylthiophene Basic Attributes

Molecular Weight：

152.22

Exact Mass：

152.22

EC Number：

610-309-8

UNII：

J996EJ9NYY

NSC Number：

153327

DSSTox ID：

DTXSID20302750

HScode：

29349990

Characteristics

PSA：

XLogP3：

2.47

Density：

1.2±0.1 g/cm3

Melting Point：

141-142 °C

Boiling Point：

324.3±42.0 °C at 760 mmHg

Flash Point：

149.9±27.9 °C

Refractive Index：

1.589

Safety Information

Hazard category：

IRRITANT

hazard class code：

36/37/38

safety instructions：

26-36

Precautionary statement(s)：

P261, P264, P270, P271, P273, P280, P301+P310, P302+P352, P304+P340, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, P501

Hazard Statements：

H301

GHS Classification：

|Danger|H301 (50%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P273, P280, P301+P310, P301+P312, P302+P352, P304+P340, P305+P351+P338, P310, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:152.22
XLogP3:2.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Exact Mass:152.04081944
Monoisotopic Mass:152.04081944
Topological Polar Surface Area:78
Heavy Atom Count:10
Complexity:172
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 2-Amino-3-cyano-4,5-dimethylthiophene

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

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2-amino-4,5-dimethyl-thiophene-3-carbonitrile 99% solid 4651-94-9 Dideu

CAS No.: 4651-94-9

Grade: Chemical Grade

Content: 99%

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Guide of 2-Amino-3-cyano-4,5-dimethylthiophene

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties
Recommended Suppliers
Latest News
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2-Amino-3-cyano-4,5-dimethylthiophene

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