Ethyl 5-amino-1-methyl-1H-pyrazole-4-carboxylate

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Names

[ CAS No. ]:
31037-02-2

[ Name ]:
Ethyl 5-amino-1-methyl-1H-pyrazole-4-carboxylate

[Synonym ]:
Ethyl 5-amino-1-methyl-1H-pyrazole-4-carbo
H-Pyrazole-4-carboxylic acid,5-amino-1-methyl-,ethyl ester
ethyl-5-amino-1-methyl-1h-pyrazol-4-carboxylat
1-methyl-4-carbethoxy-5-amino pyrazole
1H-Pyrazole-4-carboxylic acid, 5-amino-1-methyl-, ethyl ester
Ethyl 5-amino-1-methyl-1H-pyrazole-4-carboxylate
5-Amino-1-methylpyrazole-4-carboxylic Acid Ethyl Ester
MFCD00051652
ethyl-5-amino-1-methylpyrazole-4-carboxylate
5-Amino-1-methyl-1H-pyrazole-4-carboxylicacidethylester
Ethyl 5-amino-1-methyl pyrazole-4-carboxylate
ethyl 5-amino-1-methylpyrazol-4-carboxylate
ethyl 5-amino-1-methyl-4-pyrazolecarboxylate
5-Amino-1-methyl-1H-pyrazole-4-carboxylicacid ethylester

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
300.5±22.0 °C at 760 mmHg

[ Melting Point ]:
101-102 °C

[ Molecular Formula ]:
C7H11N3O2

[ Molecular Weight ]:
169.181

[ Flash Point ]:
135.5±22.3 °C

[ Exact Mass ]:
169.085129

[ PSA ]:
70.14000

[ LogP ]:
1.61

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.571

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;Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S36/37/39-S26-S22-S36/37

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl (ethoxymethylene)cyanoacetate
  • monomethylhydrazine
  • Ethyl (2E)-2-cyano-3-ethoxyacrylate
  • Ethyl 3-amino-2-cyanoacrylate
  • Ethyl cyanoacetate

DownStream

  • ethyl 5-(2-ethyl-4-oxoquinazolin-3-yl)-1-methylpyrazole-4-carboxylate
  • ethyl 1-methyl-5-(4-oxoquinazolin-3-yl)pyrazole-4-carboxylate
  • 5-Amino-1-methyl-1H-pyrazole-4-carboxylic acid
  • 1-METHYL-5-(1H-PYRROL-1-YL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
  • 5-Amino-1-methyl-1H-pyrazole-4-carbohydrazide
  • 1-METHYL-1,5-DIHYDRO-4H-PYRAZOLO[3,4-D]PYRIMIDIN-4-ONE
  • ETHYL 5-(CHLOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE
  • 1-Methyl-1H-Pyrazole-4-Carboxylic Acid Ethyl Ester
  • 1-methyl-6-(2-nitrophenyl)pyrazolo[3,4-d][1,3]oxazin-4-one
  • (6Z)-1-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-2H-pyrazolo[3,4-d][1,3]oxazin-4-one

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • METHYL 5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBOXYLATE
  • ethyl 5-amino-1-benzyl-3-methyl-1H-pyrazole-4-carboxylate
  • ethyl 5-amino-1-Methyl-1H-pyrazole-3-carboxylate hydrochloride
  • Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate
  • ethyl 5-amino-1-isopropyl-1h-pyrazole-4-carboxylate
  • ethyl 5-carbamoyl-1-Methyl-1H-pyrazole-4-carboxylate
  • N-(4-(Methylamino)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)acetamide
  • 4,4,5,5-Tetramethyl-2-(pent-4-yn-1-yl)-1,3,2-dioxaborolane
  • Methyl 7-bromo-2,3-dihydropyrazolo[5,1-b]oxazole-3-carboxylate
  • (2R)-4-(2-chloro-5-fluorophenyl)butan-2-amine
  • 2-(1-Bromo-2-oxopropyl)-5-methylphenylacetonitrile
  • 2-(1-Bromo-2-oxopropyl)-6-methylphenylacetonitrile
  • 2-(1-Bromo-2-oxopropyl)-4-methylphenylacetonitrile
  • 2-(1-Bromo-2-oxopropyl)-3-methylphenylacetonitrile
  • (R)-6-Chloro-7-methoxychromane-3-carboxylic acid
  • 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)imidazo[1,2-a]pyridine
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