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硬脂腈

硬脂腈用途

Octadecanonitrile is a biochemical.

硬脂腈名称

[ CAS 号 ]:
638-65-3

[ 中文名 ]:
十八烷腈

[ 英文名 ]:
stearonitrile

[中文别名 ]:

硬脂腈

[英文别名 ]:

MFCD00001947
Octadecanoic acid,nitrile
OCTADECANONITRILE
n-heptadecylcyanide
stearyl nitrile
1-Cyanoheptadecane
Nitril kyseliny stearove
n-stearylo nitrile
EINECS 211-345-3
Stearonitrile

硬脂腈物理化学性质

[ 密度 ]:
0.818 g/mL at 25 °C(lit.)

[ 沸点 ]:
274 °C100 mm Hg(lit.)

[ 熔点 ]:
38-40 °C(lit.)

[ 分子式 ]:
C₁₈H₃₅N

[ 分子量 ]:
265.47700

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
265.27700

[ PSA ]:
23.79000

[ LogP ]:
6.77148

[ 折射率 ]:
1.447

[ 储存条件 ]:
室温

硬脂腈MSDS

硬脂腈毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WI5500000

CHEMICAL NAME :: Stearonitrile

CAS REGISTRY NUMBER :: 638-65-3

BEILSTEIN REFERENCE NO. :: 0972464

LAST UPDATED :: 199712

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C18-H35-N

MOLECULAR WEIGHT :: 265.54

WISWESSER LINE NOTATION :: NC17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,906,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >10 gm/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >10 gm/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60 gm/kg/30D-I

TOXIC EFFECTS :: Liver - changes in liver weight Blood - changes in leukocyte (WBC) count

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(4),54,1983

硬脂腈安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H312 + H332

[ 警示性声明 ]:
P280

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

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
20/21/22

[ 安全声明 (欧洲) ]:
S36

[ 危险品运输编码 ]:
3276

[ WGK德国 ]:
3

[ RTECS号 ]:
WI5500000

[ 海关编码 ]:
2926909090

硬脂腈合成路线

硬脂腈制备

由硬脂酸（十八酸）铵皂脱水酰胺再脱水制得。

硬脂腈海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 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 ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

硬脂腈文献

Phase behaviour and morphology of binary mixtures of DPPC with stearonitrile, stearic acid, and octadecanol at the air-water interface.

Chem. Phys. Lipids 131(1) , 27-39, (2004)

The behaviour of dipalmitoylphosphatidylcholine (DPPC), mixed with stearonitrile (SN), was investigated at the air-water interface by surface pressure-area (pi-A) measurements and by direct visualisat...

Phase behaviour of stearic acid-stearonitrile mixtures. A thermodynamic study in bulk and at the air-water interface.

Chem. Phys. Lipids 144(2) , 160-71, (2006)

The solid-liquid phase behaviour of stearic acid (SA) and stearonitrile (SN) in binary mixtures was investigated by differential scanning calorimetry (DSC), and the formation of SA-SN mixed monolayers...

The preparation of Raney nickel catalysts and their use under conditions comparable with those for platinum and palladium catalysts. Adkins H and Billica HR.

J. Am. Chem. Soc. 70(2) , 695-698, (1948)

更多文献

硬脂腈