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4081-23-6

4081-23-6结构式

常用中文名：2-苯氧基-4H-1,3,2-苯并二氧磷2-氧化物
常用英文名：2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE
CAS号：4081-23-6
分子式：C₁₃H₁₁O₄P
分子量：262.19800
发布时间：2018-12-24 12:54:13
更新时间：2024-01-12 10:25:01

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中文名	2-苯氧基-4H-1,3,2-苯并二氧磷2-氧化物
英文名	2-phenoxy-4H-1,3,2λ5-benzodioxaphosphinine 2-oxide
英文别名	Salioxon-phenyl 2-Phenoxy-4H-1,1,3,2-benzodioxaphosphorin-2-oxide 2-Phenoxy-4H-1,3,2-benzodioxaphosphorin-2-oxid cyclic phenyl saligenin phosphate phenyl saligenin phosphate phenoxy-4H-1,3,2-benzodioxaphosphorin 2-oxide Phenylsalioxon Saligenin cyclic phenyl phosphate 2-phenoxy-4H-1,3,2-benzodioxaphosphorin 2-oxide Cyclic saligenin phenyl phosphate PBDP Phenylsaligenin cyclic phosphate

密度	1.36g/cm3
沸点	345.4ºC at 760mmHg
分子式	C₁₃H₁₁O₄P
分子量	262.19800
闪点	176.4ºC
精确质量	262.03900
PSA	54.57000
LogP	3.78270
折射率	1.602

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TB9311000

CHEMICAL NAME :: Phosphoric acid, cyclic methylene-o-phenylene phenyl ester

CAS REGISTRY NUMBER :: 4081-23-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H11-O4-P

MOLECULAR WEIGHT :: 262.21

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 :: 45 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 13 mg/kg

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

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Human Cells - not otherwise specified

DOSE/DURATION :: 500 nmol/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 14,2039,1993

海关编码	2934999090

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%