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2-苄基-1,3-二氧戊环

2-苄基-1,3-二氧戊环名称

[ CAS 号 ]:
101-49-5

[ 中文名 ]:
苯乙醛-乙二醇缩醛

[ 英文名 ]:
2-BENZYL-1,3-DIOXOLANE

[中文别名 ]:

2-苄基-1,3-二氧戊环

[英文别名 ]:

Phenylacetaldehyde Ethylene Acetal
MFCD00003215
2-BENZYL-1,3-DIOXOLANE
EINECS 202-946-1

2-苄基-1,3-二氧戊环物理化学性质

[ 密度 ]:
1.101 g/cm3

[ 沸点 ]:
244.7ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₁₂O₂

[ 分子量 ]:
164.20100

[ 闪点 ]:
107.8ºC

[ 精确质量 ]:
164.08400

[ PSA ]:
18.46000

[ LogP ]:
1.60200

[ 外观性状 ]:
透明无色至淡黄色液体

[ 蒸汽压 ]:
0.0467mmHg at 25°C

[ 折射率 ]:
n20/D 1.522(lit.)

[ 储存条件 ]:
通风低温干燥

2-苄基-1,3-二氧戊环MSDS

详细MSDS(安全技术说明书)

2-苄基-1,3-二氧戊环毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JH6768000

CHEMICAL NAME :: 1,3-Dioxolane, 2-benzyl-

CAS REGISTRY NUMBER :: 101-49-5

BEILSTEIN REFERENCE NO. :: 0117974

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H12-O2

MOLECULAR WEIGHT :: 164.22

WISWESSER LINE NOTATION :: T5O COTJ B1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2200 mg/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,827,1976

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2600 mg/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,827,1976

2-苄基-1,3-二氧戊环安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26;S37/S39

[ RTECS号 ]:
JH6768000

[ 海关编码 ]:
2932999099

2-苄基-1,3-二氧戊环合成路线

详细合成路线

2-苄基-1,3-二氧戊环上下游产品

2-苄基-1,3-二氧戊环上游产品

2-苄基-1,3-二氧戊环下游产品

2-苄基-1,3-二氧戊环海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 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 ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%