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12-羟基硬脂酸甲酯

12-羟基硬脂酸甲酯用途

12-羟基硬脂酸甲酯是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

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12-羟基硬脂酸甲酯名称

[ CAS 号 ]:
141-23-1

[ 中文名 ]:
DL-12-羟基十八烷酸甲酯

[ 英文名 ]:
UNII:P7UC7KGL82

[中文别名 ]:

12-羟基硬脂酸甲酯

[英文别名 ]:

UNII:P7UC7KGL82
MFCD00046706
Octadecanoic acid, 12-hydroxy-, methyl ester
EINECS 205-471-8
12-Hydroxystearic acid methyl ester
12-Hydroxyoctadecanoic acid, methyl ester
Methyl 12-hydroxyoctadecanoate
Methyl 12-hydroxystearate

12-羟基硬脂酸甲酯生物活性

[ 描述 ]:

12-羟基硬脂酸甲酯是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

12-羟基硬脂酸甲酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
400.0±15.0 °C at 760 mmHg

[ 熔点 ]:
48ºC

[ 分子式 ]:
C₁₉H₃₈O₃

[ 分子量 ]:
314.503

[ 闪点 ]:
147.6±13.2 °C

[ 精确质量 ]:
314.282104

[ PSA ]:
46.53000

[ LogP ]:
6.49

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±2.1 mmHg at 25°C

[ 折射率 ]:
1.456

[ 储存条件 ]:
−20°C

12-羟基硬脂酸甲酯MSDS

详细MSDS(安全技术说明书)

12-羟基硬脂酸甲酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WI4200000

CHEMICAL NAME :: Stearic acid, 12-hydroxy-, methyl ester

CAS REGISTRY NUMBER :: 141-23-1

LAST UPDATED :: 199806

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C19-H38-O3

MOLECULAR WEIGHT :: 314.57

WISWESSER LINE NOTATION :: Q3Y6&10VO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1600 mg/kg/40W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,1037,1970 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1850 No. of Facilities: 1459 (estimated) No. of Industries: 16 No. of Occupations: 9 No. of Employees: 12863 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1850 No. of Facilities: 2712 (estimated) No. of Industries: 22 No. of Occupations: 22 No. of Employees: 30512 (estimated) No. of Female Employees: 358 (estimated)

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12-羟基硬脂酸甲酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2918199090

12-羟基硬脂酸甲酯海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

12-羟基硬脂酸甲酯文献

Lipase-catalyzed synthesis and properties of poly[(12-hydroxydodecanoate)-co-(12-hydroxystearate)] directed towards novel green and sustainable elastomers.

Macromol. Biosci. 8(1) , 38-45, (2008)

Novel green and sustainable elastomers having both good biodegradability and chemical recyclability properties were designed and synthesized using potentially biobased materials and lipase as an envir...

Structural relationships in 2,3-bis-n-decyloxyanthracene and 12-hydroxystearic acid molecular gels and aerogels processed in supercritical CO(2).

J. Phys. Chem. B 114 , 11409-11419, (2010)

Supercritical carbon dioxide is used to prepare aerogels of two reference molecular organogelators, 2,3-bis-n-decyloxyanthracene (DDOA) (luminescent molecule) and 12-hydroxystearic acid (HSA). Electro...

Revisiting the synthesis of a well-known comb-graft copolymer stabilizer and its application to the dispersion polymerization of poly(methyl methacrylate) in organic media.

Langmuir 26 , 17989-17996, (2010)

Polymeric stabilizers are an essential ingredient for the dispersion polymerization of poly(methyl methacrylate) (PMMA) in nonpolar media. In this contribution, we focus on the synthesis of an amphipa...

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