3-Isoxazolecarboxylicacid,5-methyl-,2-methylhydrazide(6CI,7CI)

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Names

[ CAS No. ]:
89465-06-5

[ Name ]:
3-Isoxazolecarboxylicacid,5-methyl-,2-methylhydrazide(6CI,7CI)

[Synonym ]:
5-Methyl-3-isoxazolecarboxylic acid 2-methylhydrazide
5-methyl-isoxazole-3-carboxylic acid N'-methyl-hydrazide
3-ISOXAZOLECARBOXYLIC ACID,5-METHYL-,2-METHYLHYDRAZIDE
1-Methyl-2-<5-Methyl-3-isoxazolylcarbonyl>-hydrazin

Chemical & Physical Properties

[ Density]:
1.185g/cm3

[ Boiling Point ]:
265.1ºC at 760 mmHg

[ Molecular Formula ]:
C6H9N3O2

[ Molecular Weight ]:
155.15500

[ Flash Point ]:
114.1ºC

[ Exact Mass ]:
155.06900

[ PSA ]:
67.16000

[ LogP ]:
0.62900

[ Index of Refraction ]:
1.502

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NY2726000
CHEMICAL NAME :
3-Isoxazolecarboxylic acid, 5-methyl-, 2-methylhydrazide
CAS REGISTRY NUMBER :
89465-06-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H9-N3-O2
MOLECULAR WEIGHT :
155.18
WISWESSER LINE NOTATION :
T5NOJ C1 EVMM1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
108 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. (Washington, DC) V.1-5, 1959-62. For publisher information, see JMCMAR. Volume(issue)/page/year: 2,133,1960

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 5-methyl-1,2-oxazole-3-carboxylate
  • monomethylhydrazine

DownStream

Related Compounds

  • 4-[7-(Toluene-4-sulfonyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-thiazol-2-ylamine
  • 2-(1-Ethylpropyl)-6-methylisonicotinic acid
  • 6-Cyclopentyl-5-methylnicotinic acid
  • 6-Diethylamino-5-ethylnicotinic acid
  • 2-(Isobutyl-methyl-amino)-6-methyl-isonicotinic acid
  • 4-Dimethylamino-6-methylpyridine-2-carboxylic acid
  • 5-(4-Pyridin-3-yl[1,2,3]triazol-1-yl)-furan-2-carboxylic acid methyl ester
  • 5-(4-Pyridin-3-yl-[1,2,3]triazol-1-yl)-furan-2-carboxylic acid
  • 4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)furan-2-carbaldehyde
  • 4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)furan-2-carboxylic acid
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