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CAS: 112-62-9
分子式: C19H36O2
分子量: 296.49
沸点: 186℃(9 t
熔点: -20 °C
中文名称: 
顺式-9-十八碳烯酸甲酯
(Z)-9-十八烯酸甲酯
油酸甲酯
9-十八烯酸甲酯
英文名称: 
Methyl oleate
9-Octadecenoic acid (Z)-, methyl ester
methyl ester, cis-oleic aci
(z)-9-octadecenoic acid, methyl ester
9-octadecenoic acid(cis), methyl ester
cis-octadec-9-enoic acid
emerest 2801
emery oleic acid ester 2301
emery, oleic acid ester
methyl (z)-9-octadecenoate
methyl 9-octadecenoate
methyl cis-9-octadecenoate
nsc 406282
oleic acid, methyl ester
9-Octadecenoic acid methyl ester
9-Octadecenoic acid(Z)-,methyl ester
cis-octadec-9-enoic acid methyl ester
Methyl(Z)-9-octadecenoate
octadec-9-onoic acid,methyl ester
oleic acid methyl ester
oleic acid,methyl ester
oleicacid,methylester
cis-9-Octadecenoic methyl ester
Oleic acid-methyl ester
展开更多英文名
性质描述: 微黄色油状液体。熔点-19.9℃,沸点218.5℃(2.66kPa),168-170℃(0.267kPa)。相对密度0.8739(20/4℃)。折光率1.4522。能与无水乙醇、乙醇混溶于水。
生产方法: 由甲醇与油酸经酯化而得。将油酸和甲醇混合,加入催化剂浓硫酸或对甲苯磺酸,加热回流10h。冷却,用甲醇钠中和至pH值为8-9℃,用水洗至中性,经无水氯化钙干燥后进行减压蒸馏,即得油酸甲酯。
用途: 该品是去垢剂、乳化剂、润湿剂及稳定剂的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
M813584MACKLIN油酸甲酯分析对照品, >99.8%(GC)688元/1g;   展开
储存:室温,干燥
状态:无色液体
折射率:n20/D 1.452(lit.)
M799403MACKLIN油酸甲酯85%92元/100g;   185元/500g;   645元/2.5kg;   1935元/10kg;   展开
储存:室温, 干燥
状态:无色到黄色液体
M796857MACKLIN油酸甲酯10mM in DMSO205元/1ml;   展开
储存:-20°C
状态:液体
M813587MACKLIN油酸甲酯Standard for GC,≥99%(GC)1010元/5ml;   2358元/25ml;   展开
储存:室温,干燥
状态:无色液体
折射率:n20/D 1.452(lit.)
M875676MACKLIN油酸甲酯≥99.8%(GC)290元/1g;   880元/5g;   2520元/25g;   7101元/100g;   展开
储存:室温,干燥
状态:无色液体
折射率:n20/D 1.452(lit.)
M813585MACKLIN油酸甲酯99%88元/1g;   283元/5g;   956元/25g;   2498元/100g;   4980元/500g;   15600元/2.5kg;   展开
储存:室温,干燥
状态:无色液体
折射率:n20/D 1.452(lit.)
M813583MACKLIN油酸甲酯≥60.0% (GC)34元/100ml;   72元/500ml;   289元/2.5L;   2235元/25L;   展开
储存:室温,干燥
状态:无色到浅黄色到浅橙色澄清液体
折射率:n20/D 1.452(lit.)
O0055TCIMethyl Oleate>60.0%(GC)145元/25ML;   255元/500ML;   展开

基本信息

纯度/分析方法>60.0%(GC)
分子式/分子量C19H36O2 = 296.50
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气
Reaxys-RN1727037
PubChem物质ID87574070
SDBS (AIST Spectral DB)8872
Merck Index (14)6828
MDL编号MFCD00009578

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 60.0 %

物性(参考值)

熔点-20 ℃
沸点161 ℃/3 mmHg
闪点163 ℃
比重0.88
折射率1.45
水溶性不溶
溶解性(可与之混溶)乙醚,醇

安全信息

危险性说明H413 : 可能对水生生物造成长期持续有害影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。

相关法规

RTECS#RK0895000
S0326TCIMethyl Oleate [Standard Material for GC]>99.0%(GC)1720元/5ML;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C19H36O2 = 296.50
外观与形状(20℃)液体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气,加热
包装和容器 5ML-安瓿瓶 (查看图片)
Reaxys-RN1727037
PubChem物质ID87575845
SDBS (AIST Spectral DB)8872
Merck Index (14)6828
MDL编号MFCD00009578

技术规格

AppearanceColorless clear liquid
Purity(GC)min. 99.0 %

物性(参考值)

熔点-20 ℃
沸点161 ℃/3 mmHg
闪点159 ℃
折射率1.45
水溶性不溶
溶解性(可与之混溶)乙醚,醇

安全信息

危险性说明H413 : 可能对水生生物造成长期持续有害影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。

相关法规

RTECS#RK0895000
259364J&KMethyl Oleate99%194元/5ML;   920元/25ML;   展开

基本信息

分子式C19H36O2
分子量296.49
沸点218
闪点113
密度0.874
折光率(n20D)1.4520
MDL编码MFCD00009578
Beilstein1727037
EINECS 编号203-992-5
存储条件Freezer -20℃

安全信息

防范说明P262
WGK1
RTECSRK0895000
922328J&KMethyl Oleate70%, 工业级43元/100G;   122元/500G;   461元/5KG;   1475元/20KG;   展开

基本信息

分子式C19H36O2
分子量296.49
熔点-20
沸点218
闪点113
密度0.874
折光率(n20D)1.4520
MDL编码MFCD00009578
Beilstein1727037
EINECS 编号203-992-5
存储条件Store at 2-8℃

安全信息

防范说明P262
WGK1
RTECSRK0895000
L02937Alfa AesarMethyl Oleatetech. C18' 70-85%399元/250ml;   805元/1000ml;   展开

应用
Methyl oleate is used as a chromatographic reference standard in biochemical research. It is also used as an intermediate for detergents, emulsifiers, wetting agents, stabilizers, textile treatments, plasticizers, for duplicating ink, rubber and wax. It finds application as lubricant and lubricant additive.

备注
Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00009578

EINECS
203-992-5

分子式
C19H36O2

分子量
296.50

沸点
168-170°/2mm

闪点
163°(325°F)

密度
0.876

折射率
1.4520

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with alcohol, ether and chloroform. Immiscible with water.

Beilstein
1727037

Merck
14,6828

安全信息

RTECS
RK0895000

TSCA

H31358Alfa AesarMethyl Oleate96%1448元/25g;   3410元/100g;   展开

应用
Methyl oleate is used as a chromatographic reference standard in biochemical research. It is also used as an intermediate for detergents, emulsifiers, wetting agents, stabilizers, textile treatments, plasticizers for duplicating inks, rubbers and waxes. It finds application as lubricants and lubricant additives.

备注
Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00009578

EINECS
203-992-5

分子式
C19H36O2

分子量
296.50

沸点
168-170°/2mm

闪点
163°(325°F)

密度
0.876

折射率
1.4520

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with alcohol, ether and chloroform. Immiscible with water.

Beilstein
1727037

Merck
14,6828

安全信息

RTECS
RK0895000

TSCA

C41464Alfa AesarMethyl Oleatetechnical, ACROS Organics507元/500g;   778元/1kg;   2699元/5kg;   展开

基本信息

Ref#
41464

MDL
MFCD00009578

EINECS
203-992-5

分子式
C19 H36 O2

分子量
296.48

熔点
-20°

沸点
186.0°/9.0mm

闪点
180°(356°F)

密度
0.87

折射率
1.4545

形态
Oily Liquid Yellow to Amber

Beilstein
1727037

Merck
14,6828

安全信息

RTECS
RK0895000

TSCA

311111Sigma-AldrichMethyl Oleate99%995.54元/5 G;   1908.06元/25 G;   12291.8元/250 G;   展开

产品说明

一般描述

油酸甲酯单层在气水界面发生臭氧分解,通过C=C键切割和反应产物蒸发/溶解,导致物质快速丧失。

应用

油酸甲酯被用来研究氧化钼/双联吡啶二甲酸杂交物残料催化潜能。

包装

5, 25, 250 g in glass bottle

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7CO2CH3
分子量296.49
Beilstein1727037
EC 号203-992-5
MDL编号MFCD00009578
PubChem化学物质编号24858840
NACRESNA.22

产品性质

质量水平200
蒸汽压10 mmHg ( 205 ℃)
测定99%
折射率n20/D 1.452 (lit.)
bp218 ℃/20 mmHg (lit.)
密度0.874 g/mL at 20 ℃ (lit.)
储存温度−20℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OC
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
InChI keyQYDYPVFESGNLHU-KHPPLWFESA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
75160SupelcoMethyl Oleateanalytical standard1348.71元/1 ML;   3674.92元/5 ML;   展开

产品说明

一般描述

在负载于氧化铝催化剂上的碳酸钾的存在下,油酸甲酯可以作为三烯酮与甲醇酯交换反应的产物之一获得。

应用

有关合适的仪器技术的更多信息,请参阅产品′的分析证书。联系技术服务部以获得进一步支持。
油酸甲酯可以在氧化锌上进行氢化以形成油醇。

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7CO2CH3
分子量296.49
Beilstein1727037
EC 号203-992-5
MDL编号MFCD00009578
PubChem化学物质编号329766226
NACRESNA.24

产品性质

质量水平100
等级analytical standard
蒸汽压10 mmHg ( 205 ℃)
测定≥98.5% (GC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
折射率n20/D 1.452 (lit.)
n20/D 1.452
bp218 ℃/20 mmHg (lit.)
密度0.874 g/mL at 20 ℃ (lit.)
application(s)cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式neat
官能团ester
运输ambient
储存温度2-8℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OC
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
InChI keyQYDYPVFESGNLHU-KHPPLWFESA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves
268038Sigma-AldrichMethyl Oleatetechnical grade, 70%608.14元/1 L;   展开

产品说明

一般描述

油酸甲酯单层在气水界面发生臭氧分解,通过C[双键]C键切割和反应产物蒸发/溶解,导致物质快速丧失。

应用

油酸甲酯被用来研究氧化钼/双联吡啶二甲酸杂交物残料催化潜能。

包装

1 L in glass bottle

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7CO2CH3
分子量296.49
Beilstein1727037
EC 号203-992-5
MDL编号MFCD00009578
PubChem化学物质编号24856258

产品性质

等级technical grade
质量水平100
蒸汽压10 mmHg ( 205 ℃)
测定70%
形式liquid
折射率n20/D 1.452 (lit.)
bp218 ℃/20 mmHg (lit.)
密度0.874 g/mL at 20 ℃ (lit.)
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OC
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
InChI keyQYDYPVFESGNLHU-KHPPLWFESA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
PHR1571SupelcoMethyl OleatePharmaceutical Secondary Standard; Certified Reference Material2391.32元/1 G;   展开

产品说明

一般描述

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Methyl oleate can be obtained as one of the products of transesterification of triolein with methanol in the presence of potassium carbonate loaded onto alumina as catalyst.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Methyl Oleate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by gas-chromatography (GC) coupled to flame-ionization detector (FID).

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAA4487 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7CO2CH3
分子量296.49
Beilstein1727037
EC 号203-992-5
MDL编号MFCD00009578
NACRESNA.24

产品性质

质量水平300
等级certified reference material
pharmaceutical secondary standard
蒸汽压10 mmHg ( 205 ℃)
CofAcurrent certificate can be downloaded
包装pkg of 1 g
折射率n20/D 1.452 (lit.)
bp218 ℃/20 mmHg (lit.)
密度0.874 g/mL at 20 ℃ (lit.)
application(s)pharmaceutical
格式neat
药典可追溯性traceable to USP 1431556
储存温度-10 to -25℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OC
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
InChI keyQYDYPVFESGNLHU-KHPPLWFESA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
1.09743SupelcoMethyl Oleatereference substance for gas chromatography4842.1元/5 ML;   展开

产品说明

分析说明

Purity (GC): ≥ 96.0
Identity (IR-spectrum): conforms
methyl elaidate (GC): ≤ 1.0
Methyl linoleate (GC): ≤ 1.0
Methyl stearate (GC): ≤ 1.0

基本信息

经验(实验)分子式C19H36O2
分子量296.49
MDL编号MFCD00009578
EC索引号203-992-5

产品性质

质量水平100
效能>2000 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)
bp202-210 ℃/20 hPa
mp-20 ℃
转变温度flash point 113 ℃
密度0.87 g/cm3 at 20 ℃
储存温度2-30℃
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10+
InChI keyQYDYPVFESGNLHU-ZHACJKMWSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
1431556USPMethyl OleateUnited States Pharmacopeia (USP) Reference Standard2914.43元/500 MG;   2914.43元/5 X 100 MG;   展开

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7CO2CH3
分子量296.49
Beilstein1727037
MDL编号MFCD00009578
PubChem化学物质编号329750449
NACRESNA.24

产品性质

等级pharmaceutical primary standard
蒸汽压10 mmHg ( 205 ℃)
manufacturer/tradenameUSP
折射率n20/D 1.452 (lit.)
bp218 ℃/20 mmHg (lit.)
密度0.874 g/mL at 20 ℃ (lit.)
application(s)pharmaceutical (small molecule)
格式neat
储存温度−20℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OC
InChI1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
InChI keyQYDYPVFESGNLHU-KHPPLWFESA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)235.4 °F - closed cup
闪点(C)113.0 ℃ - closed cup
PLAS-PL-097SAccuStandardMethyl oleate,1000 μg/mL in Hexane1000 μg/mL in Hexane386元/1mL;   展开
Methyl oleate油酸甲酯112-62-91000 µg/mL
UFA-005NAccuStandardMethyl cis-9-octadecenoate185元/100mg;   展开
Oleic acid methyl ester油酸甲酯112-62-9
UFA-005SAccuStandardMethyl cis-9-octadecenoate,10.0 mg/mL in Heptane10.0 mg/mL in Heptane185元/1mL;   展开
Methyl cis-9-octadecenoate油酸甲酯112-62-910 mg/mL
358433Fluorochemmethyl octadec-9-enoatetech264元/50g;   396元/100g;   展开

基本信息

CAS Number112-62-9
MDL NumberMFCD00009578
Boiling Point161℃
Melting Point-20℃
Density0.874

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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