8-(p-Aminobenzyl)caffeine

8-(p-Aminobenzyl)caffeine名称

[ CAS 号 ]:
5426-89-1

[ 英文名 ]:
8-(p-Aminobenzyl)caffeine

8-(p-Aminobenzyl)caffeine物理化学性质

[ 密度 ]:
1.39g/cm3

[ 沸点 ]:
577.4ºC at 760 mmHg

[ 分子式 ]:
C₁₅H₁₇N₅O₂

[ 分子量 ]:
299.32800

[ 闪点 ]:
303ºC

[ 精确质量 ]:
299.13800

[ PSA ]:
87.84000

[ LogP ]:
0.72490

[ 折射率 ]:
1.69

8-(p-Aminobenzyl)caffeine毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EV6480000

CHEMICAL NAME :: Caffeine, 8-(p-aminobenzyl)-

CAS REGISTRY NUMBER :: 5426-89-1

BEILSTEIN REFERENCE NO. :: 0318628

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H17-N5-O2

MOLECULAR WEIGHT :: 299.37

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 383 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 119,107,1957

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 210 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 119,107,1957

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8-(p-Aminobenzyl)caffeine安全信息

[ 海关编码 ]:
2933990090

8-(p-Aminobenzyl)caffeine合成路线

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8-(p-Aminobenzyl)caffeine海关

[ 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%