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192-70-1

192-70-1结构式

常用中文名：Benzo[a]naphtho[8,1,2-cde]tetracene
常用英文名：Benzo[a]naphtho[8,1,2-cde]tetracene
CAS号：192-70-1
分子式：C₂₈H₁₆
分子量：352.427
发布时间：2017-10-13 06:59:14
更新时间：2024-01-31 12:20:09

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英文名	Benzo(e)naphtho(2,3-a)pyrene
英文别名	Benzo[a]naphtho[8,1,2-cde]naphthacene 1,2-Benzo-naphtho-<2',3':4,5>-pyren Naphto(1,2-c-d-e)naphtacene [French] Benzo[a]naphtho[8,1,2-cde]tetracene 1,2-Benz-(naphtho-2',3':4,5-pyren) Benzo[e]naphtho[2,3-a]pyrene BENZO(a)NAPHTHO(8,1,2-cde)NAPHTHACENE

密度	1.3±0.1 g/cm3
沸点	629.3±22.0 °C at 760 mmHg
分子式	C₂₈H₁₆
分子量	352.427
闪点	330.5±16.4 °C
精确质量	352.125214
LogP	8.86
蒸汽压	0.0±0.9 mmHg at 25°C
折射率	1.932
储存条件	通风低温干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI2230000

CHEMICAL NAME :: Benzo(a)naphtho(8,1,2-cde)naphthacene

CAS REGISTRY NUMBER :: 192-70-1

LAST UPDATED :: 199803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C28-H16

MOLECULAR WEIGHT :: 352.44

WISWESSER LINE NOTATION :: L F6 D6 B6 P6666 2AB E&J

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 mg/kg/9W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,301,1968

海关编码	2902909090

海关编码	2902909090
中文概述	2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%