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461-88-1

461-88-1 structure
461-88-1 structure
Name 2,4-diaminopyridine
Synonyms Pyridine-2,4-diamine
2,4-pyridinediamine
Density 1.3±0.1 g/cm3
Boiling Point 358.0±22.0 °C at 760 mmHg
Molecular Formula C5H7N3
Molecular Weight 109.129
Flash Point 197.6±9.5 °C
Exact Mass 109.063995
PSA 64.93000
LogP 0.19
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.676

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US7550000
CHEMICAL NAME :
Pyridine, 2,4-diamino-
CAS REGISTRY NUMBER :
461-88-1
BEILSTEIN REFERENCE NO. :
0108514
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H7-N3
MOLECULAR WEIGHT :
109.15

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 :
>200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,296,1965
Hazard Codes Xi
HS Code 2933399090
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Chemsrc provides CAS#:461-88-1 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 461-88-1 | Chemsrc address: https://m.chemsrc.com/en/baike/1107006.html

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