1,3,5-Trimethyl-1H-pyrazol-4-amine

Suppliers

Names

[ CAS No. ]:
28466-21-9

[ Name ]:
1,3,5-Trimethyl-1H-pyrazol-4-amine

[Synonym ]:
AKOS PAO-0230
4-Amino-2,3,5-trimethyl-2H-pyrazole
1,3,5-trimethyl-1H-pyrazol-4-ylamine
1H-Pyrazol-4-amine, 1,3,5-trimethyl-
4-Amino-1,3,5-trimethyl-1H-pyrazole
1,3,5-trimethyl-4-aminopyrazole
MFCD00052883
1,3,5-Trimethyl-1H-pyrazol-4-amine
1,3,5-trimethyl-1H-4-aminopyrazole
4-amino-1,3,5-trimethyl-pyrazol
1,3,5-Trimethyl-4-pyrazolamine

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
236.3±35.0 °C at 760 mmHg

[ Melting Point ]:
96 °C

[ Molecular Formula ]:
C6H11N3

[ Molecular Weight ]:
125.172

[ Flash Point ]:
96.7±25.9 °C

[ Exact Mass ]:
125.095299

[ PSA ]:
43.84000

[ LogP ]:
0.25

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

[ Index of Refraction ]:
1.568

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ6125100
CHEMICAL NAME :
Pyrazole, 4-amino-1,3,5-trimethyl-
CAS REGISTRY NUMBER :
28466-21-9
BEILSTEIN REFERENCE NO. :
0110739
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H11-N3
MOLECULAR WEIGHT :
125.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 25,592,1970

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Safety Phrases ]:
S22-S24/25

[ RTECS ]:
UQ6125100

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3,5-Trimethyl-4-nitro-1H-pyrazole
  • 1,3,5-Trimethyl-4-nitroso-1H-pyrazole
  • 4-Bromo-1,3,5-Trimethyl-1H-Pyrazole
  • 2,3,4-Pentanetrione,3-oxime
  • 3,5-Dimethyl-4-nitro-1H-pyrazole
  • 3,5-Dimethyl-4-nitroisoxazole

DownStream

  • 4-Iodo-1,3,5-trimethyl-1H-pyrazole
  • 4-isothiocyanato-1,3,5-trimethylpyrazole

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

  • 1,3,5-TRIMETHYL-1H-PYRAZOL-4-AMINE HYDROCHLORIDE
  • (1,3,5-Trimethyl-1H-pyrazol-4-yl)methanamine hydrochloride
  • (1,3,5-TRIMETHYL-1H-PYRAZOL-4-YL)BORONIC ACID
  • (1,3,5-TRIMETHYL-1H-PYRAZOL-4-YL)METHYLAMINE
  • (1,3,5-Trimethyl-1H-pyrazol-4-yl)methanol
  • 1,3,5-trimethyl-1H-pyrazol-4-yl benzoate