1H-Purine-2,6-dione,8-(dimethylamino)-3,9-dihydro-1,3-dimethyl-

名称

[ CAS 号 ]:
5426-47-1

[ 英文名 ]:
1H-Purine-2,6-dione,8-(dimethylamino)-3,9-dihydro-1,3-dimethyl-

[英文别名 ]:

Theophylline,8-(dimethylamino)
8-Dimethylaminotheophylline
8-Dimethylamino-theophyllin

物理化学性质

[ 密度 ]:
1.387g/cm3

[ 沸点 ]:
418.8ºC at 760 mmHg

[ 分子式 ]:
C₉H₁₃N₅O₂

[ 分子量 ]:
223.23200

[ 闪点 ]:
207.1ºC

[ 精确质量 ]:
223.10700

[ PSA ]:
75.92000

[ 折射率 ]:
1.632

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH5110000

CHEMICAL NAME :: Theophylline, 8-(dimethylamino)-

CAS REGISTRY NUMBER :: 5426-47-1

LAST UPDATED :: 198105

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H13-N5-O2

MOLECULAR WEIGHT :: 223.27

WISWESSER LINE NOTATION :: T56 BM DN FNVNVJ CN1&1 F1 H1

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 :: 100 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04369

安全信息

[ 海关编码 ]:
2933990090

上下游产品

上游产品

下游产品

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%