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494-98-4生产厂家

494-98-4价格

494-98-4

494-98-4结构式
494-98-4结构式

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中文名 2-(3-吡啶基)1H-吡咯
英文名 3-(1H-pyrrol-2-yl)pyridine
英文别名 3-Pyrrol-2-ylpyridine
nornicotyrine
Beta-Nornicotyrine
Pyridine,3-pyrrol-2-yl
密度 1.141g/cm3
沸点 333.7ºC at 760 mmHg
熔点 98-99ºC
分子式 C9H8N2
分子量 144.17300
闪点 152.5ºC
精确质量 144.06900
PSA 28.68000
LogP 2.07670
蒸汽压 0.00026mmHg at 25°C
折射率 1.602

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT7875000
CHEMICAL NAME :
Pyridine, 3-pyrrol-2-yl-
CAS REGISTRY NUMBER :
494-98-4
BEILSTEIN REFERENCE NO. :
0113590
LAST UPDATED :
199709
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-N2
MOLECULAR WEIGHT :
144.19
WISWESSER LINE NOTATION :
T6NJ C- BT5MJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intratracheal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
23 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application
REFERENCE :
BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 16,453,1962