methyl2-aminothiophene-3-carboxylate

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Names

[ CAS No. ]:
4651-81-4

[ Name ]:
methyl2-aminothiophene-3-carboxylate

[Synonym ]:
methyl2-aminothiophene-3-carboxylate
2-amino-3-carbomethoxythiophen
2-amino-3-methoxycarbonylthiophene
2-Amino-thiophene-3-carboxylic acid methyl ester
methyl 2-aminothiophene-3-carboxylate
Methyl 2-amino-3-thiophenecarboxylate
methyl 2-aminothiphene-3-carboxylate
MFCD00159547
Methyl 2-amino-3-thenoate
3-Thiophenecarboxylic acid, 2-amino-, methyl ester
EINECS 225-084-8

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
259.5±20.0 °C at 760 mmHg

[ Melting Point ]:
76-81 °C(lit.)

[ Molecular Formula ]:
C6H7NO2S

[ Molecular Weight ]:
157.190

[ Flash Point ]:
110.7±21.8 °C

[ Exact Mass ]:
157.019745

[ PSA ]:
80.56000

[ LogP ]:
2.35

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.598

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Dithiane-2,5-diol
  • Methyl cyanoacetate
  • methyl 2-cyanobut-2-enoate
  • ch3cho

DownStream

  • 1H-Pyrazolo[3,4-c]pyridazin-3(2H)-one
  • Thieno[2,3-d]pyrimidine-2,4-diol
  • 2,4-Dichlorothieno[2,3-d]pyrimidine
  • methyl 3-isothiocyanatothiophene-2-carboxylate
  • 1-(PHENYLSULFONYL)INDOLE
  • Thieno[2,3-d]pyrimidin-4(3H)-one
  • methyl 2-formylaminothiophene-3-carboxylate
  • methyl 2-acetamidothiophene-3-carboxylate
  • METHYL 2-([3-(CHLOROMETHYL)BENZOYL]AMINO)THIOPHENE-3-CARBOXYLATE
  • methyl 5-bromo-2-(carbamoylamino)thiophene-3-carboxylate

Customs

[ HS Code ]: 2934999090

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

Related Compounds

  • Methyl 3-aminothiophene-4-carboxylate hydrochloride
  • Methyl 4-aminothiophene-3-carboxylate
  • methyl 5-aminothiophene-3-carboxylate
  • isopropyl 2-aminothiophene-3-carboxylate(SALTDATA: FREE)
  • Methyl 4-Boc-aminothiophene-3-carboxylate
  • tert-Butyl 2-aminothiophene-3-carboxylate