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2-辛基十二醇

2-辛基十二醇名称

[ CAS 号 ]:
5333-42-6

[ 中文名 ]:
2-辛基-1-十二烷醇

[ 英文名 ]:
9-Icosanol

[中文别名 ]:

[英文别名 ]:

9-Icosanol
Icosan-9-ol
EINECS 226-242-9
MFCD01310428
2-Octyl-1-dodecanol
2-n-Octyl-1-dodecanol
Octyldodecanol
9-Eicosanol

2-辛基十二醇物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
357.7±10.0 °C at 760 mmHg

[ 熔点 ]:
-1-1ºC(lit.)

[ 分子式 ]:
C₂₀H₄₂O

[ 分子量 ]:
298.547

[ 闪点 ]:
129.7±7.1 °C

[ 精确质量 ]:
298.323578

[ PSA ]:
20.23000

[ LogP ]:
9.19

[ 蒸汽压 ]:
0.0±1.8 mmHg at 25°C

[ 折射率 ]:
1.452

[ 储存条件 ]:
室温，密封

[ 水溶解性 ]:
Practically insoluble in water, miscible with ethanol (96 per cent).

2-辛基十二醇MSDS

2-辛基十二醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JR4240000

CHEMICAL NAME :: 1-Dodecanol, 2-octyl-

CAS REGISTRY NUMBER :: 5333-42-6

BEILSTEIN REFERENCE NO. :: 1763479

LAST UPDATED :: 199712

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C20-H42-O

MOLECULAR WEIGHT :: 298.62

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

REFERENCE :: CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),1,1985

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

REFERENCE :: CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2143 No. of Facilities: 2427 (estimated) No. of Industries: 15 No. of Occupations: 18 No. of Employees: 30847 (estimated) No. of Female Employees: 18437 (estimated)

2-辛基十二醇安全信息

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
JR4240000

[ 海关编码 ]:
2905199090

2-辛基十二醇合成路线

2-辛基十二醇上下游产品

2-辛基十二醇上游产品

2-辛基十二醇下游产品

2-辛基十二醇海关

[ 海关编码 ]: 2905199090

[ 中文概述 ]:
2905199090. 其他饱和一元醇. 增值税率:17.0%. 退税率:13.0%. 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, 包装

[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

2-辛基十二醇文献

Development of ciclopirox olamine topical formulations: evaluation of drug release, penetration and cutaneous retention.

Pharm. Dev. Technol. 20(2) , 197-203, (2015)

With the aim of reducing system absorption and consequently, the side effects, and simultaneously select a penetration enhancing, three topical formulations with 0.5% ciclopirox olamine (CO) and 15% o...

The effect of alcohol structures on the interaction mode with the hexameric capsule of resorcin[4]arene.

Chemistry 18(27) , 8515-20, (2012)

After more than a century of research on resorcin[4]arenes (1) it is clear that such systems form spontaneously [1(6)(H(2)O)(8)]-type hexameric capsules in wet, non-polar, organic solvents. However, t...

Contact sensitivity to octyldodecanol and trometamol in an anti-itch cream.

Contact Dermatitis 56(5) , 289-90, (2007)

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