CAS 33376-96-4|5-Methyl[1,2,4]Triazolo[1,5-A]Pyrimidin-7-Amine

Introduction：Basic information about CAS 33376-96-4|5-Methyl[1,2,4]Triazolo[1,5-A]Pyrimidin-7-Amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	5-Methyl[1,2,4]Triazolo[1,5-A]Pyrimidin-7-Amine
CAS Number	33376-96-4	Molecular Weight	149.15300
Density	1.6g/cm3	Boiling Point	/
Molecular Formula	C₆H₇N₅	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.6g/cm3
Molecular Formula	C₆H₇N₅
Molecular Weight	149.15300
Exact Mass	149.07000
PSA	69.10000
LogP	0.59610
Index of Refraction	1.807
InChIKey	WCHZTJMYPRSTPF-UHFFFAOYSA-N
SMILES	Cc1cc(N)n2ncnc2n1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ5715000

CHEMICAL NAME :: (1,2,4)Triazolo(1,5-a)pyrimidin-7-amine, 5-methyl-

CAS REGISTRY NUMBER :: 33376-96-4

BEILSTEIN REFERENCE NO. :: 0139531

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H7-N5

MOLECULAR WEIGHT :: 149.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 425 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - pulmonary emboli

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 13,597,1977

Safety Information

Hazard Codes	Xi
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Desdiethyltrapidil

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