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十七碳酸

十七碳酸用途

用于有机合成。

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十七碳酸名称

[ CAS 号 ]:
506-12-7

[ 中文名 ]:
十七烷酸

[ 英文名 ]:
Margaric acid

[中文别名 ]:

[英文别名 ]:

EINECS 208-027-1
1-heptadecanoic acid
Heptadecanoic acid
Margaric acid
Heptadecylic acid
n-heptadecanoic acid
MFCD00002751

十七碳酸物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
298.5±0.0 °C at 760 mmHg

[ 熔点 ]:
59-61 °C(lit.)

[ 分子式 ]:
C₁₇H₃₄O₂

[ 分子量 ]:
270.451

[ 闪点 ]:
158.4±12.5 °C

[ 精确质量 ]:
270.255890

[ PSA ]:
37.30000

[ LogP ]:
7.68

[ 外观性状 ]:
灰白色粉末

[ 蒸汽压 ]:
0.0±1.3 mmHg at 25°C

[ 折射率 ]:
1.455

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with bases, oxidizing agents, reducing agents.

十七碳酸MSDS

十七碳酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MI3850000

CHEMICAL NAME :: Heptadecanoic acid

CAS REGISTRY NUMBER :: 506-12-7

BEILSTEIN REFERENCE NO. :: 1781004

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C17-H34-O2

MOLECULAR WEIGHT :: 270.51

WISWESSER LINE NOTATION :: QV16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,147,1954

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 36 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 18,141,1961 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2891 No. of Facilities: 139 (estimated) No. of Industries: 7 No. of Occupations: 15 No. of Employees: 3020 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2891 No. of Facilities: 283 (estimated) No. of Industries: 9 No. of Occupations: 18 No. of Employees: 6614 (estimated) No. of Female Employees: 1051 (estimated)

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十七碳酸安全信息

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ RTECS号 ]:
MI3850000

[ 海关编码 ]:
2915900090

十七碳酸合成路线

十七碳酸海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

十七碳酸文献

Lipid production in the under-characterized oleaginous yeasts, Rhodosporidium babjevae and Rhodosporidium diobovatum, from biodiesel-derived waste glycerol.

Bioresour. Technol. 185 , 49-55, (2015)

The growth, lipid production, and carbon use efficiency of two oleaginous yeasts, Rhodosporidium babjevae and Rhodosporidium diobovatum, were compared under nitrogen-limiting conditions with glycerol ...

An integrated process for microalgae harvesting and cell disruption by the use of ferric ions.

Bioresour. Technol. 191 , 469-74, (2015)

In this study, a simultaneous process of harvesting biomass and extracting crude bio-oil was attempted from wet microalgae biomass using FeCl3 and Fe2(SO4)3 as both coagulant and cell-disrupting agent...

Structural insights into methanol-stable variants of lipase T6 from Geobacillus stearothermophilus.

Appl. Microbiol. Biotechnol. 99 , 9449-61, (2015)

Enzymatic production of biodiesel by transesterification of triglycerides and alcohol, catalyzed by lipases, offers an environmentally friendly and efficient alternative to the chemically catalyzed pr...

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