17573-21-6

• 常用中文名：9-羟基苯并[a]芘
• 常用英文名：9-hydroxybenzo(a)pyrene
• CAS号：17573-21-6
• 分子式：C₂₀H₁₂O
• 分子量：268.30900
• 发布时间：2016-06-15 09:19:17
• 更新时间：2024-01-12 20:32:07

名称

• 中文名: 9-羟基苯并芘
• 英文名: benzo[a]pyren-9-ol
• 英文别名: BENZO(a)PYREN-9-OL; 9-Hydroxybenzo[a]pyrene; Benzo(a)pyrene,9-hydroxy; 3-hydroxybenzo(a)pyrene; 9-Hydroxy Benzopyrene; 9-Hydroxy-3,4-benzopyrene; Benzo[def]chrysen-9-ol

物化性质

• 密度: 1.379g/cm3
• 沸点: 527.2ºC at 760 mmHg
• 分子式: C₂₀H₁₂O
• 分子量: 268.30900
• 闪点: 252.9ºC
• 精确质量: 268.08900
• PSA: 20.23000
• LogP: 5.44280
• 蒸汽压: 9.85E-12mmHg at 25°C
• 折射率: 1.924
• 储存条件: 通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DJ8280000 CHEMICAL NAME : Benzo(a)pyren-9-ol CAS REGISTRY NUMBER : 17573-21-6 LAST UPDATED : 199612 DATA ITEMS CITED : 14 MOLECULAR FORMULA : C20-H12-O MOLECULAR WEIGHT : 268.32 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4280 ug/kg TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4290 ug/kg TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors TYPE OF TEST : DNA adduct MUTATION DATA TYPE OF TEST : DNA adduct TEST SYSTEM : Mammal - species unspecified Lymphocyte DOSE/DURATION : 447 nmol REFERENCE : CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,267,1982 *** REVIEWS *** TOXICOLOGY REVIEW ABSYB2 Alfred Benzon Symposium. (Nankodo Co. Ltd., POB 5272, Tokyo International 100-31, Japan) V.1- 1968- Volume(issue)/page/year: 10,261,1977

安全

• 海关编码: 2906299090

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海关

海关编码	2906299090
中文概述	2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%