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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(Hexahydro-4-piperonyl-1H-1,4-diazepin-1-yl)pyrimidine
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21280-10-4

21280-10-4 structure

21280-10-4 structure

Name: 2-(Hexahydro-4-piperonyl-1H-1,4-diazepin-1-yl)pyrimidine
Chemical Name: 1-(1,3-benzodioxol-5-ylmethyl)-4-pyrimidin-2-yl-1,4-diazepane
CAS Number: 21280-10-4
Molecular Formula: C₁₇H₂₀N₄O₂
Molecular Weight: 312.36600
Create Date: 2016-05-11 15:58:14
Modify Date: 2025-09-25 10:59:13

Name	1-(1,3-benzodioxol-5-ylmethyl)-4-pyrimidin-2-yl-1,4-diazepane

Density	1.267g/cm3
Boiling Point	481.1ºC at 760 mmHg
Molecular Formula	C₁₇H₂₀N₄O₂
Molecular Weight	312.36600
Flash Point	244.8ºC
Exact Mass	312.15900
PSA	50.72000
LogP	1.92050
Vapour Pressure	2.04E-09mmHg at 25°C
Index of Refraction	1.616

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV9276500

CHEMICAL NAME :: Pyrimidine, 2-(hexahydro-4-piperonyl-1H-1,4-diazepin-1-yl)-

CAS REGISTRY NUMBER :: 21280-10-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H20-N4-O2

MOLECULAR WEIGHT :: 312.41

WISWESSER LINE NOTATION :: T56 BO DO CHJ G1- AT7N DNTJ D- BT6N CNJ

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 :: 300 mg/kg

TOXIC EFFECTS :: Vascular - regional or general arteriolar or venous dilation

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: 11,1151,1968

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