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K2 基本信息
- 中文名称：
- K2
- 中文别名：
- 2-苯氧基-4H-1,3,2-苯并二氧磷2-氧化物
- 英文名称：
- 4H-1,3,2-Benzodioxaphosphorin,2-phenoxy-, 2-oxide
- 英文别名：
- 2-phenoxy-4H-1,3,2λ5-benzodioxaphosphinine 2-oxide;
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
- CAS No.：
- 4081-23-6
- 分 子 式：
- C13H11O4P
- 分 子 量：
- 262.21
- 精确分子量：
- 262.03900
- PSA：
- 54.57000
- InChI：
- The Key: BXVSAYBZSGIURM-UHFFFAOYSA-N
- 危险品标志：
- A poison.
- 安全术语：
- A poison by intraperitoneal and subcutaneous route. Mutation data reported. When heated to decomposition it emits toxic vapors of POx.
- 分子结构式：
-
- SDS：
- 查看
K2 物化性质
- 密度：
- 1.36g/cm3
- 沸点：
- 345.4ºC at 760mmHg
- 闪点：
- 176.4ºC
- 折射率：
- 1.602
K2 毒理性
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
K2 海关数据
中国海关编码：2934999090
- 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
- 摘要/Summary：
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
