[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 131-11-3
关键词:       仅模糊查询
CAS: 131-11-3
分子式: C10H10O4
分子量: 194.18
沸点: 282 °C(lit.)
熔点: 2 °C(lit.)
中文名称: 
邻苯二甲酸二甲酯
1,2-苯二甲酸二甲酯
增塑剂DMP
驱蚊油
避蚊油
邻酞酸二甲酯
驱蚊酯
酞酸二甲酯
避蚊酯
英文名称: 
phthalic acid,dimethyl ester
1,2-benzenedicarboxylic acid,dimethyl ester
1,2-benzendicarboxylic acid,dimethyl ester
dimethyl phthalate(dmp)
dimethyl-phthalate(1,2-benzenedicarboxylic acid,dimethyl ester)
Dimethyl phthalate solution
Benzene-1,2-dicarboxylic acid dimethyl ester
Ph-thalic acid dimethyl ester
Phthalic acid,bis-methyl ester
Dimethyl-phthalate
Dimethyl phthalate
1,2-Benzenedicarboxylic acid, dimethyl ester
phthalic acid, dimethyl ester
1,2-benzenedicarboxylic acid dimethyl ester
ai3-00262
avolin
caswell no 380
dimethyl 1,2-benzenedicarboxylate
dimethyl benzene-o-dicarboxylate
dimethyl benzeneorthodicarboxylate
dimethyl o-phthalate
dimethylester kyseliny ftalove
dimethylphthalate
dmf (insect repellant)
dmf (insect repellent)
dmp
ent 262
epa pesticide chemical code 028002
fermine
methyl phthalate
mipax
ntm
o-dimethyl phthalate
palatinol m
phtalate de dimethyle
phthalate acid, dimethyl ester
phthalic acid dimethyl ester
phthalic acid methyl ester
phthalsaeuredimethylester
phthalsaeuredimethylester (german)
rcra waste number u102
repeftal
solvanom
solvarone
unimoll dm
展开更多英文名
性质描述: 无色透明油状液体。熔点0-2℃,沸点282℃,210℃(13.3kPa),182.8℃(5.3kPa),147.6℃(1.33kPa),相对密度1.192(20/4℃),折射率1.5155,闪点151℃,着火点154℃,粘度(20℃)22mPa·s,蒸气压(25℃)1.33Pa。与乙醇、乙醚混溶,溶于苯、丙酮等多种有机溶剂,不溶于水和矿物油。微带芳香气味。
生产方法: 由苯酐与过量(4倍)的甲醇进行常压酯化,过量甲醇回流带水,反应得到DMP。将600kg苯酐、450kg90-95℃的甲醇、1050ml浓硫酸依次投入反应锅,加热回流24h。反应结束后,回收甲醇,然后用碳酸钠中和,用水洗涤,再经蒸馏即得成品。工业一级品邻苯二甲酸二甲酯的纯度≥99%。原料消耗定额:苯酐750kg/t、甲醇445kg/t。
用途: 该品是一种对多种树脂都有很强的溶解力的增塑剂,能与多种纤维素树脂、橡胶、乙烯基树脂相容。有良好的成膜性、粘着性和防水性。通常与邻苯二甲酸二乙酯配合用于乙酸纤维素的薄膜、清漆、透明纸和模塑粉等的制作中。少量用于硝基纤维素的制作中。该品亦可用作丁腈胶的增塑剂,制品耐寒性良好。与其他增塑剂混用。可以克服挥发性大和低温结晶化等缺点。该品还可用作避蚊油(原油)以及滴滴涕的溶剂。该品也用作气相色谱固定液。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D854580MACKLIN邻苯二甲酸二甲酯标准溶液1000μg/ml,溶剂:正己烷168元/2ml;   展开
储存:2~8°C
D806664MACKLIN邻苯二甲酸二甲酯Standard for GC,≥99.7%(GC)48元/5ml;   展开
储存:室温, 易燃物区域
状态:无色粘稠液体
折射率:n20/D 1.515(lit.)
D821141MACKLIN邻苯二甲酸二甲酯溶液标准物质1.00mg/mL u=2% 基质:正己烷151元/2ml;   展开
储存:2~8°C,易燃物区域
状态:液体
折射率:n20/D 1.515(lit.)
D808010MACKLIN邻苯二甲酸二甲酯标准溶液230.0μg/mL,溶剂:甲醇168元/2ml;   展开
储存:2~8°C,易燃物区域
折射率:n20/D 1.515(lit.)
D806667MACKLIN邻苯二甲酸二甲酯色谱固定液80元/25ml;   277元/100ml;   1100元/500ml;   展开
储存:室温, 易燃物区域
状态:液体
折射率:n20/D 1.515(lit.)
D806666MACKLIN邻苯二甲酸二甲酯试剂级, >99%62元/500ml;   200元/2.5L;   565元/10L;   699元/12X500ml;   展开
储存:室温, 易燃物区域
状态:无色粘稠液体
折射率:n20/D 1.515(lit.)
D806665MACKLIN邻苯二甲酸二甲酯99%35元/500ml;   160元/2.5L;   490元/10L;   展开
储存:室温, 易燃物区域
状态:无色到黄色到棕色液体
折射率:n20/D 1.515(lit.)
P0302TCIDimethyl Phthalate>99.0%(GC)110元/25G;   145元/500G;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C10H10O4 = 194.19
外观与形状(20℃)液体
Reaxys-RN1911460
PubChem物质ID87574534
SDBS (AIST Spectral DB)423
Merck Index (14)3255
MDL编号MFCD00008425

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 99.0 %

物性(参考值)

熔点0 ℃
沸点284 ℃
闪点156 ℃
比重1.19
折射率1.52
水溶性实际上不溶
在水中的溶解度4.3 g/l   20 ℃
溶解性(可与之混溶)氯仿,乙醚,醇
溶解性(可溶于)

安全信息

图形或危害标志
信号词警告
危险性说明H320 : 造成眼刺激。
H335 : 可能造成呼吸道刺激。
H336 : 可能造成昏昏欲睡或眩晕。
H402 : 对水生生物有害。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P273 : 避免释放到环境中。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P304 + P340 + P312 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。如感觉不适,呼叫急救中心/医生。
P403 + P233 : 存放在通风良好的地方。保持容器密闭。
P405 : 存放处须加锁。

相关法规

RTECS#TI1575000
586340J&KDimethyl Phthalate99.5%88元/100G;   155元/500G;   展开

基本信息

分子式C10H10O4
分子量194.18
熔点2
沸点282
闪点146
密度1.19
折光率(n20D)1.5150
MDL编码MFCD00008425
Beilstein1911460
Merck14,3255
EINECS 编号205-011-6

安全信息

WGK1
RTECSTI1575000
TSCA
A14253Alfa AesarDimethyl Phthalate99%226元/250g;   253元/500g;   797元/2500g;   展开

应用
Dimethyl phthalate is used as a plasticizer, solvent, rubber coating agent, molding powder, finishing agent and intermediate. Further, it is used in solid rocket propellants, safety glass, lacquer coatings, adhesives and sealants, toner and colorant products.

备注
Incompatible with oxidizing agents and acids.

基本信息

MDL
MFCD00008425

EINECS
205-011-6

分子式
C10H10O4

分子量
194.19

熔点
ca 5°

沸点
283-284°

闪点
146°(294°F)

密度
1.190

折射率
1.5150

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with alcohol, ethanol, ether, benzene, chloroform, esters, ketones, organic solvents and chlorinated hydrocarbons. Slightly miscible with carbon tetrachloride. Immiscible with water, petroleum ether and paraffin hydrocarbons.

Beilstein
1911460

Merck
14,3255

安全信息

RTECS
TI1575000

TSCA

C11664Alfa AesarDimethyl Phthalate99%270元/250ml;   717元/1L;   1219元/2.5L;   7880元/25L;   展开

基本信息

Ref#
11664

MDL
8425

分子式
C10 H10 O4

分子量
194.19

闪点
150

密度
1.19

形态
Liquid

D65-4Alfa Aesar1 2 DIMETHYL PHTHALATE P 4L1173元/4L;   展开

基本信息

Ref#
F51757

R10325Alfa AesarDimethyl phthalate Standard solution100ppm419元/1ml;   展开

安全信息

危险等级
3

525081Sigma-AldrichDimethyl Phthalate≥99%683.48元/1 L;   1799.84元/4 L;   展开

产品说明

一般描述

邻苯二甲酸二甲酯(DMP)是一种短链酯,称为邻苯二甲酸酯。它主要用作聚氯乙烯(PVC)生产的塑化剂,也用作纤维素薄膜的涂层。

应用

DMP可用于塑化醋酸纤维素,醋酸纤维素可进一步用于生产飞行头盔和护目镜的夹层安全玻璃。它可以作为塑化剂,与聚乙烯醇(PVA)和锂盐形成络合物,用于开发太阳能电池(SC)应用的固体聚合物电解质(SPE)。也可用作聚合物溶剂的混合物,后者可用于制备聚偏氟乙烯(PVDF)。

包装

1, 4 L in poly bottle

基本信息

线性分子式C6H4-1,2-(CO2CH3)2
分子量194.18
Beilstein1911460
EC 号205-011-6
欧洲委员会编号34
MDL编号MFCD00008425
PubChem化学物质编号24874467
NACRESNA.23

产品性质

质量水平100
测定≥99%
形式viscous liquid
自燃温度1033 °F
折射率n20/D 1.515 (lit.)
bp282 ℃ (lit.)
mp2 ℃ (lit.)
密度1.19 g/mL at 25 ℃ (lit.)
SMILES stringCOC(=O)c1ccccc1C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3
InChI keyNIQCNGHVCWTJSM-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)294.8 °F - closed cup
闪点(C)146.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
41320SupelcoDimethyl PhthalatePESTANAL®, analytical standard567.81元/1 ML;   1721.59元/5 ML;   展开

产品说明

一般描述

Dimethyl phthalate can broadly find applications in industries, for the manufacture of poly-vinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate.
Dimethyl phthalate can widely find applications in industries, for the manufacture of polyvinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate.

应用

Dimethyl phthalate may be used as an analytical standard for the determination of the analyte in food products, vegetables, cosmetic and environmental samples by gas chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

其他说明

Ion Mobility: TWCCSN2 value of 134.1 Å2 [M+H]+ and 146.1 Å2 [M+Na]+

The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.

TWCCS measurements are expected to be within 2% of this reference value.

P/N 41320 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

法律信息

PESTANAL is a registered trademark of sigma-aldrich International GmbH

基本信息

线性分子式C6H4-1,2-(CO2CH3)2
分子量194.18
Beilstein1911460
EC 号205-011-6
MDL编号MFCD00008425
PubChem化学物质编号329756087
NACRESNA.24

产品性质

质量水平100
等级analytical standard
产品线PESTANAL®
测定≥99.5% (GC)
自燃温度1033 °F
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
折射率n20/D 1.515 (lit.)
n20/D 1.516
bp282 ℃ (lit.)
mp2 ℃ (lit.)
密度1.19 g/mL at 25 ℃ (lit.)
application(s)agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
格式neat
SMILES stringCOC(=O)c1ccccc1C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3
InChI keyNIQCNGHVCWTJSM-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)294.8 °F - closed cup
闪点(C)146.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves
W508500Sigma-AldrichDimethyl Phthalate≥99%404.65元/;   518.29元/1 KG;   2916.6元/25 KG;   2940.61元/10 KG;   展开

产品说明

一般描述

邻苯二甲酸二甲酯主要用于食品包装,以及作为香料的溶剂。

包装

1 kg in poly bottle
10, 25 kg in poly drum

基本信息

线性分子式C6H4-1,2-(CO2CH3)2
分子量194.18
Beilstein1911460
EC 号205-011-6
MDL编号MFCD00008425
PubChem化学物质编号24902040
NACRESNA.21

产品性质

质量水平400
生物来源synthetic
agencyfollows IFRA guidelines
reg. complianceEU Regulation 1223/2009
测定≥99%
形式liquid
自燃温度1033 °F
折射率n20/D 1.515 (lit.)
bp282 ℃ (lit.)
mp2 ℃ (lit.)
密度1.19 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查odorless
application(s)flavors and fragrances
食品过敏原no known allergens
致敏芳香化合物no known allergens
SMILES stringCOC(=O)c1ccccc1C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3
InChI keyNIQCNGHVCWTJSM-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)294.8 °F - closed cup
闪点(C)146.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
8.00918Sigma-AldrichDimethyl Phthalatefor synthesis159.64元/100 ML;   304.29元/1 L;   536.13元/2.5 L;   展开

产品说明

分析说明

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.189 - 1.192
Identity (IR): passes test

基本信息

线性分子式C6H4-1,2-(COOCH3)2
分子量194.18
MDL编号MFCD00008425
EC索引号205-011-6

产品性质

蒸汽压0.008 hPa ( 20 ℃)
质量水平200
测定≥99% (GC)
形式liquid
自燃温度460 ℃ (DIN 51794)
效能5120 mg/kg LD50, oral (Rat)
>12000 mg/kg LD50, skin (Rabbit)
pH值(酸碱度)7 (20 ℃ in H2O)
bp283 ℃/1013 hPa
mp6 ℃
转变温度flash point 150 ℃
溶解性 4.0 g/L
密度1.19 g/cm3 at 20 ℃
储存温度2-30℃
InChI1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3
InChI keyNIQCNGHVCWTJSM-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)294.8 °F - closed cup
闪点(C)146.0 ℃ - closed cup
89353SupelcoDensity Standard 1191 kg/m3H&D Fitzgerald Ltd. Quality3661.46元/10 ML;   展开

基本信息

线性分子式C6H4-1,2-(CO2CH3)2
分子量194.18
Beilstein1911460
EC 号205-011-6
MDL编号MFCD00008425
PubChem化学物质编号329769726
NACRESNA.24

产品性质

等级H&D Fitzgerald Ltd. Quality
analytical standard
自燃温度1033 °F
保质期limited shelf life, expiry date on the label
manufacturer/tradenameH&D Fitzgerald Ltd.
折射率n20/D 1.515 (lit.)
bp282 ℃ (lit.)
mp2 ℃ (lit.)
密度1.19 g/mL at 25 ℃ (lit.)
application(s)cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
industrial qc
personal care
petroleum
pharmaceutical (small molecule)
格式mixture
SMILES stringCOC(=O)c1ccccc1C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3
InChI keyNIQCNGHVCWTJSM-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)294.8 °F - closed cup
闪点(C)146.0 ℃ - closed cup
个人防护装备Eyeshields, Gloves
ALR-111NAccuStandardDimethyl phthalate (DMP)185元/100mg;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3
ALR-111SAccuStandardDimethyl phthalate (DMP),100 μg/mL in MeOH100 μg/mL in MeOH185元/1mL;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3100 µg/mL
APP-9-088AccuStandardDimethyl phthalate ,100 μg/mL in MeOH100 μg/mL in MeOH185元/1mL;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3100 µg/mL
APP-9-088-10XAccuStandardDimethyl phthalate,1000 μg/mL in Methanol1000 μg/mL in Methanol309元/1mL;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3100 µg/mL
AS-E0069AccuStandardDimethyl phthalate ,5.0 mg/mL in MeOH5.0 mg/mL in MeOH494元/1mL;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-35 mg/mL
J-010AccuStandardDimethyl Phthalate185元/100mg;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3
M-8032-IS-PAKAccuStandardDimethyl phthalate,0.1 mg/mL in EtOAc0.1 mg/mL in EtOAc760元/5×1mL;   展开
M-8032-ISAccuStandardDimethyl phthalate,0.1 mg/mL in EtOAc0.1 mg/mL in EtOAc154元/1mL;   展开
Dimethyl phthalate邻苯二甲酸二甲酯131-11-3.1 mg/mL
358221FluorochemDimethyl Phthalate>99.0%(GC)330元/500g;   528元/1kg;   展开

基本信息

CAS Number131-11-3
MDL NumberMFCD00008425

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.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
H336: May cause drowsiness or dizziness
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.
P273: Avoid release to the environment.
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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9