5851-44-5

5851-44-5结构式
5851-44-5结构式

化源商城直购

中文名 苯并咪唑,2-丁基-
英文名 2-Butyl-1H-benzimidazole
英文别名 2-Butyl-1H-benzoimidazole
1H-benzimidazole, 2-butyl-
2-butyI-1H-benzo[d]imidazole
2-butyl-1H-1,3-benzodiazole
F0853-0108
2-n-butylbenzimidazole
2-butyl-1H-benzo[d]imidazole
BENZIMIDAZOLE,2-BUTYL
1H-Benzimidazole,2-butyl
2-Butylbenzimidazole
2-butyl-1H-benzimidazol
2-Butyl-1H-benzimidazole
密度 1.1±0.1 g/cm3
沸点 358.3±11.0 °C at 760 mmHg
分子式 C11H14N2
分子量 174.242
闪点 181.3±5.7 °C
精确质量 174.115692
PSA 28.68000
LogP 3.17
蒸汽压 0.0±0.8 mmHg at 25°C
折射率 1.605

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD6310000
CHEMICAL NAME :
Benzimidazole, 2-butyl-
CAS REGISTRY NUMBER :
5851-44-5
BEILSTEIN REFERENCE NO. :
0125144
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14-N2
MOLECULAR WEIGHT :
174.27
WISWESSER LINE NOTATION :
T56 BM DNJ C4

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 :
32 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: 33,516,1978

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
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%