4-amino-3,5-dimethyl-pyrazol

Suppliers

Names

[ CAS No. ]:
5272-86-6

[ Name ]:
4-amino-3,5-dimethyl-pyrazol

[Synonym ]:
3,5-dimethyl-1H-pyrazol-4-amine

Chemical & Physical Properties

[ Density]:
1.16g/cm3

[ Boiling Point ]:
300.7ºC at 760mmHg

[ Molecular Formula ]:
C5H9N3

[ Molecular Weight ]:
111.14500

[ Flash Point ]:
161ºC

[ Exact Mass ]:
111.08000

[ PSA ]:
54.70000

[ LogP ]:
1.18990

[ Index of Refraction ]:
1.597

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ5530000
CHEMICAL NAME :
Pyrazole, 4-amino-3,5-dimethyl-
CAS REGISTRY NUMBER :
5272-86-6
BEILSTEIN REFERENCE NO. :
0108529
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H9-N3
MOLECULAR WEIGHT :
111.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 27,295,1964

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,5-Dimethyl-4-nitro-1H-pyrazole
  • 3,5-Dimethyl-4-nitrosopyrazole
  • N-[(3,5-dimethylpyrazol-4-ylidene)amino]aniline
  • 2,4-Pentandione
  • 2,3,4-Pentanetrione, 3-(phenylhydrazone)
  • 3,5-Dimethylpyrazole
  • Diethyl ether
  • Ethanol
  • Hydrazine hydrate

DownStream

  • 3,5-Dimethyl-4-iodopyrazole
  • 3,5-dimethyl-1H-pyrazole-4-diazonium,chloride
  • ethyl N-(cinnamylideneamino)carbamate

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

  • 2-(4-amino-3,5-dimethyl-pyrazol-1-yl)-ethanol
  • (4-AMINO-3,5-DIMETHYL-PYRAZOL-1-YL)-ACETIC ACID
  • 4-amino-3,5-dimethyl-1H-pyrrolo[2,3-d]pyrimidin-2-one
  • 4-amino-3,5-dimethyl-benzoic acid
  • 4-(3,5-Dimethyl-pyrazol-1-yl)-3-methoxy-phenylamine hydrochloride
  • 4-(3,5-Dimethyl-pyrazol-1-yl)-butan-1-ol
  • 2-(4-(Difluoromethyl)-5-fluoro-2-hydroxypyridin-3-yl)acetic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide