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1807-85-8

1807-85-8结构式

常用中文名：1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(phenylmethyl)- (9CI)
常用英文名：1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(phenylmethyl)- (9CI)
CAS号：1807-85-8
分子式：C₁₄H₁₄N₄O₂
分子量：270.28700
发布时间：2016-10-29 02:25:10
更新时间：2025-09-09 21:15:11

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英文名	7-benzyl-1,3-dimethylpurine-2,6-dione
英文别名	Theophylline,7-benzyl 7-Benzyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione benzyl-7 dimethyl-1,3 xanthine 7-benzyl-1,3-dimethyl-3,7-dihydropurine-2,6-dione 7-benzyl-1,3-dimethylxanthine 7-benzyltheophylline N-Benzyl xanthine 7-benzyl-3,7-dimethylxanthine

密度	1.33g/cm3
沸点	489.6ºC at 760 mmHg
分子式	C₁₄H₁₄N₄O₂
分子量	270.28700
闪点	249.9ºC
精确质量	270.11200
PSA	61.82000
LogP	0.48200
蒸汽压	9.87E-10mmHg at 25°C
折射率	1.67

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH4790000

CHEMICAL NAME :: Theophylline, 7-benzyl-

CAS REGISTRY NUMBER :: 1807-85-8

BEILSTEIN REFERENCE NO. :: 0305370

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H14-N4-O2

MOLECULAR WEIGHT :: 270.32

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 :: 228 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: 116,343,1956

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