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2-Amino-4,5-dimethylthiophene-3-carboxylic acid structure, CAS 55502-96-0

2-Amino-4,5-dimethylthiophene-3-carboxylic acid

CAS Number55502-96-0

Synonyms2-amino-3-carboxy-4,5-dimethylthiophene; 2-amino-4,5-dimethylthiophene-3-carboxylate

Molecular FormulaC7H9NO2S

Molecular Weight199.27

Purity98.00%

Density1.355g/cm3

Boiling Point337.9ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9044419 Purity: 98.00%
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Quality Control of [ 55502-96-0 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number55502-96-0
Catalog No.2A-9044419
Chinese Name4,5-二甲基-2-氨基噻吩-3-甲酸
Synonyms2-amino-3-carboxy-4,5-dimethylthiophene; 2-amino-4,5-dimethylthiophene-3-carboxylate
Molecular FormulaC7H9NO2S
Molecular Weight199.27
Purity98.00
Density1.355g/cm3
Boiling Point337.9ºC at 760 mmHg
Storage Condition2-8°C
HTC2934999090
PubChem ID5176396
SMILESCc1sc(N)c(C(=O)O)c1C
InChIInChI=1S/C7H9NO2S/c1-3-4(2)11-6(8)5(3)7(9)10/h8H2,1-2H3,(H,9,10)
InChI KeyVYNRDZHHFONHMH-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: 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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