2-甲基癸醛

2-甲基癸醛名称

[ CAS 号 ]:
19009-56-4

[ 中文名 ]:
2-甲基癸醇

[ 英文名 ]:
2-methyldecan-1-al

[中文别名 ]:

2-甲基癸醛

[英文别名 ]:

2-Methyl-1-decanal
2-methyl undecanal
Decanal,2-methyl
EINECS 242-745-6
1-DECANAL,2-METHYL
2-Methyldecan-1-al
2-Methyl decanal
Methyl octyl acetaldehyde

2-甲基癸醛物理化学性质

[ 密度 ]:
0.819g/cm3

[ 沸点 ]:
222.5ºC at 760mmHg

[ 分子式 ]:
C₁₁H₂₂O

[ 分子量 ]:
170.29200

[ 精确质量 ]:
170.16700

[ PSA ]:
17.07000

[ LogP ]:
3.57200

[ 外观性状 ]:
液体

[ 蒸汽压 ]:
0.102mmHg at 25°C

[ 折射率 ]:
1.425

[ 储存条件 ]:
-20℃，惰性气体

2-甲基癸醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HD6320000

CHEMICAL NAME :: 1-Decanal, 2-methyl-

CAS REGISTRY NUMBER :: 19009-56-4

BEILSTEIN REFERENCE NO. :: 1753165

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C11-H22-O

MOLECULAR WEIGHT :: 170.33

WISWESSER LINE NOTATION :: VHY8&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,609,1976 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/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: 14,609,1976

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/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: 14,609,1976

2-甲基癸醛安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2912190090

2-甲基癸醛合成路线

详细合成路线

2-甲基癸醛上下游产品

2-甲基癸醛上游产品

2-甲基癸醛下游产品

2-甲基癸醛海关

[ 海关编码 ]: 2912190090

[ 中文概述 ]:
HS: 2912190090. 其他无环醛（不含其他含氧基）. 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, 四聚甲醛报明外观

[ Summary ]:
2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%