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CAS: 1459-93-4
分子式: C10H10O4
分子量: 194.18
沸点: 124℃(12.
熔点: 66℃
中文名称: 
异苯二甲酸二甲酯
间酞酸二甲酯
1,3-苯二甲酸二甲酯
间苯二甲酸二甲酯
英文名称: 
isophthalic acid dimethyl ester
1,3-Benzenedicarboxylic acid, dimethyl ester
Dimethyl isophthalate
isophthalic acid, dimethyl ester
Benzene-1,3-dicarboxylic acid dimethyl ester
ai3-02247
Isophthalic acid,bis-methyl ester
dimethyl 1,3-benzenedicarboxylate
dimethyl m-phthalate
dimethylester kyseliny isoftalove
dimethylester kyseliny tereftalove (czech)
methyl 3-carbomethoxybenzoate
methyl isophthalate
1,3-Benzenedicarboxylic acid,dimethyl ester
Methyl iso-ph-thalate
DMIP
Dimethyl ios-phthalate
dimethyl iso phthalate
展开更多英文名
性质描述: 白色针状结晶。熔点67.8-68.3℃,沸点282℃,124℃(1.6kPa),相对密度1.194(20/4℃),折光率1.5168。溶于甲醇、乙醇,不溶于水。
生产方法: 由间苯二甲酸与甲醇酯化而得。将间苯二甲酸、甲醇、硫酸搅拌加热,回流20h。反应结束后回收甲醇,反应物用碳酸钠溶液中和至pH值为7-8,过滤,干燥,即得成品。
用途: 用于合成间苯二甲酸二苯酯,作为PBT耐热聚合物的单体,用于其他有机合成,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
D807638MACKLIN间苯二甲酸二甲酯>99.0%(GC)41元/100g;   94元/500g;   319元/2.5kg;   1200元/10kg;   咨询
储存:室温
状态:白色片状,晶体或块状
D742812MACKLIN间苯二甲酸二甲酯Standard for GC, ≥99.8%(GC)58元/5g;   咨询
储存:室温
状态:固体
I0157TCIDimethyl Isophthalate>99.0%(GC)115元/25G;   290元/500G;   咨询

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℃)固体
Reaxys-RN1912251
PubChem物质ID87571543
SDBS (AIST Spectral DB)2232
MDL编号MFCD00008433

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 99.0 %
Melting point67.0 to 71.0 ℃
Solubility in Methanolalmost transparency

物性(参考值)

熔点69 ℃
沸点124 ℃/2 mmHg
水溶性不溶
在水中的溶解度290 mg/l  
溶解性(可溶于)甲醇

安全信息

信号词警告
危险性说明H320 : 造成眼刺激。
防范说明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。

相关法规

RTECS#NT2540000
314080J&KDimethyl Isophthalate99%72元/25G;   75元/100G;   261元/500G;   1043元/2.5KG;   咨询

基本信息

分子式C10H10O4
分子量194.18
熔点64-68
闪点173
MDL编码MFCD00008433
Beilstein1912251
EINECS 编号215-951-9

安全信息

图形或危害标志
提示语Warning
危险说明H319
防范说明P305+P351+P338
WGK3
RTECSNT2540000
B23779Alfa AesarDimethyl Isophthalate98%637元/100g;   847元/500g;   3019元/2500g;   咨询

基本信息

MDL
MFCD00008433

EINECS
215-951-9

分子式
C10H10O4

分子量
194.19

熔点
67-70°

沸点
282°

闪点
138°(280°F)

密度
1.194

形态
Crystalline powder or flakes

Beilstein
1912251

安全信息

RTECS
NT2540000

TSCA

194239Sigma-AldrichDimethyl IsophthalateReagentPlus®, 99%217.65元/25 G;   426.36元/500 G;   2541.52元/3 KG;   咨询

产品说明

一般描述

间苯二甲酸二甲酯是基于邻苯二甲酸二甲酯的增塑剂。

应用

间苯二甲酸二甲酯已被用于合成:

  • N-乙基-十五碳氟辛酰胺封端的聚间苯二甲酸丁二酯
  • 聚(对苯二甲酸乙二酯-co间苯二甲酸-co-5--间苯二甲酸丁酯)三元聚酯

包装

25, 500 g in poly bottle
3 kg in poly drum

法律信息

ReagentPlus is a registered trademark of sigma-aldrich Co. LLC

基本信息

线性分子式C6H4-1,3-(CO2CH3)2
分子量194.18
Beilstein1912251
EC 号215-951-9
MDL编号MFCD00008433
PubChem化学物质编号24851640
NACRESNA.22

产品性质

蒸汽密度6.8 (vs air)
质量水平200
蒸汽压93.7 mmHg ( 208 ℃)
产品线ReagentPlus®
测定99%
mp64-68 ℃ (lit.)
SMILES stringCOC(=O)c1cccc(c1)C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-4-3-5-8(6-7)10(12)14-2/h3-6H,1-2H3
InChI keyVNGOYPQMJFJDLV-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H319
预防措施声明P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类Eye Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)343.4 °F - closed cup
闪点(C)173 ℃ - closed cup
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
V900611Sigma-AldrichDimethyl IsophthalateVetec, reagent grade, 98%214.99元/500 G;   咨询

产品说明

包装

500 g in poly bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

线性分子式C6H4-1,3-(CO2CH3)2
分子量194.18
Beilstein1912251
EC 号215-951-9
MDL编号MFCD00008433
PubChem化学物质编号329829971

产品性质

等级reagent grade
蒸汽密度6.8 (vs air)
蒸汽压93.7 mmHg ( 208 ℃)
产品线Vetec
测定98%
mp64-68 ℃ (lit.)
SMILES stringCOC(=O)c1cccc(c1)C(=O)OC
InChI1S/C10H10O4/c1-13-9(11)7-4-3-5-8(6-7)10(12)14-2/h3-6H,1-2H3
InChI keyVNGOYPQMJFJDLV-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H319
预防措施声明P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类Eye Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)343.4 °F - closed cup
闪点(C)173 ℃ - closed cup
J-009AccuStandardDimethyl Isophthalate185元/100mg;   咨询
Dimethyl isophthalate间苯二甲酸二甲酯1459-93-4
241070FluorochemDimethyl Isophthalate95%242元/100g;   550元/500g;   咨询

基本信息

CAS Number1459-93-4
MDL NumberMFCD00008433
Boiling Point124℃
Melting Point69℃

安全信息

图形或危害标志
危险性说明 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
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).
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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