ChemicalBook > CAS DataBase List > Dimethyl maleate

Dimethyl maleate

Product Name
Dimethyl maleate
CAS No.
624-48-6
Chemical Name
Dimethyl maleate
Synonyms
DMM;METHYL MALEATE;eate;Sipomer DMM;Dimethyl meleate;Dimethyl (Z)-butenedioate;(Z)-Dimethyl 2-butenedioate;sipomerdmm;Sipomer DMM 6;Maleic acid. b
CBNumber
CB4854003
Molecular Formula
C6H8O4
Formula Weight
144.13
MOL File
624-48-6.mol
More
Less

Dimethyl maleate Property

Melting point:
-19°C
Boiling point:
204-205 °C(lit.)
Density 
1.152 g/mL at 25 °C(lit.)
vapor pressure 
48Pa at 25℃
refractive index 
n20/D 1.441(lit.)
Flash point:
196 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
water: soluble77.9g/L at 20°C
form 
Liquid
color 
Clear
Odor
mild char. odor
Water Solubility 
Miscible with water.
BRN 
471705
Stability:
Stable. Combustible. Incompatible with acids, bases, reducing agents, strong oxidizing agents.
LogP
0.52 at 35℃
CAS DataBase Reference
624-48-6(CAS DataBase Reference)
NIST Chemistry Reference
2-Butenedioic acid (Z)-, dimethyl ester(624-48-6)
EPA Substance Registry System
2-Butenedioic acid (2Z)-, dimethyl ester (624-48-6)
More
Less

Safety

Hazard Codes 
Xn,C
Risk Statements 
21/22-36/37/38-43-37-34-22
Safety Statements 
26-36/37-23-45-36/37/39
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
1
RTECS 
EM6300000
TSCA 
Yes
HazardClass 
6.1(b)
PackingGroup 
III
HS Code 
29171990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P314Get medical advice/attention if you feel unwell.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
238198
Product name
Dimethyl maleate
Purity
96%
Packaging
100g
Price
$33.5
Updated
2024/03/01
Sigma-Aldrich
Product number
238198
Product name
Dimethyl maleate
Purity
96%
Packaging
1kg
Price
$165
Updated
2024/03/01
TCI Chemical
Product number
M0012
Product name
Dimethyl Maleate
Purity
>97.0%(GC)
Packaging
25mL
Price
$31
Updated
2024/03/01
TCI Chemical
Product number
M0012
Product name
Dimethyl Maleate
Purity
>97.0%(GC)
Packaging
500mL
Price
$61
Updated
2024/03/01
Alfa Aesar
Product number
A18944
Product name
Dimethyl maleate, 96%
Packaging
100g
Price
$29.2
Updated
2024/03/01
More
Less

Dimethyl maleate Chemical Properties,Usage,Production

Chemical Properties

colourless liquid

Uses

Dimethyl maleate is widely used in the plastics and chemical industries and as a vaporization retardant of insecticides.

Uses

Dimethyl maleate is acts as a dienophile involved in ultrasonic irradiation promoted Diels-Alder reaction with substituted furans. It is widely used as an intermediate and additive for pharmaceuticals, copolymers, pigments, plastics, paints, adhesives and agrochemicals. As an internal modifier, it increases the glass transition temperature of styrene or vinyl chloride polymer. It plays a vital role to improve the hardness and toughness of polymer films such as copolymers of vinyl acetate.

Definition

ChEBI: Dimethyl maleate is a maleate ester resulting from the formal condensation of both carboxy groups of maleic acid with methanol. It is commonly used as a dienophile for Diels-Alder-type cycloaddition reactions in organic synthesis. It is a maleate ester, a diester and a methyl ester. It derives from a methanol.

Preparation

Dimethyl maleate can be synthesized from maleic anhydride and methanol, with sulfuric acid acting as acid catalyst, via a nucleophilic acyl substitution for the monomethyl ester, followed by a Fischer esterification reaction for the dimethyl ester.

General Description

Dimethyl maleate (DMM) is a reactive dienophile and undergoes ultrasonic irradiation promoted Diels-Alder reaction with substituted furans. Mesoporous siliceous SBA-15-supported Cu catalyzed gas phase hydrogenolysis of DMM to 1,4-butanediol (BDO) has been reported. Aluminium chloride has been reported to accelerate the Diels-Alder reaction of DMM and anthracene. DMM can be synthesized by the esterification of maleic anhydride with sulfuric acid and methanol.

Flammability and Explosibility

Non flammable

Dimethyl maleate Preparation Products And Raw materials

Raw materials

Methanol

Preparation Products

2-Phosphonobutane-1,2,4-tricarboxylic acid 2-Chloro-6-fluorophenylacetic acid Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride DIMETHYL 2-(2-CHLORO-6-NITROPHENYL)MALONATE METHYL 2-CHLORO-6-FLUOROPHENYLACETATE
More
Less

Dimethyl maleate Suppliers

Americas 1 Austria 2 Belgium 2 China 348 Europe 4 Germany 6 India 10 Japan 8 Slovakia 1 Switzerland 3 Thailand 1 United Arab Emirates 1 United Kingdom 9 United States 39 Global 435
Sichuan Hainuowei Technology Co. Ltd.
Tel
13708085536
Fax
QQ : 121102042
Email
hanovichem@163.com
Country
China
ProdList
3383
Advantage
56
Weifang QianJin Fine Chemical Co., Ltd.
Tel
13031698386 18753684562
Fax
0536-8897109
Email
1577399715@qq.COM
Country
China
ProdList
1706
Advantage
55
Jinan Hongli Chemical Industry Co. , Ltd.
Tel
18354135979
Email
970731907@qq.com
Country
China
ProdList
87
Advantage
58
Hunan Zhenyuan Chemical Co. , Ltd.
Tel
18230666727 17575750356
Email
2837798034@qq.com
Country
China
ProdList
65
Advantage
58
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3027
Advantage
58
Zhengzhou KeYulong chemical products Co., Ltd
Tel
17319789407
Fax
0371-53335504
Email
Keyulongchem@163.com
Country
China
ProdList
1993
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8839
Advantage
52
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
RYSS TECH LTD
Tel
400-188-0725 +86 21 34310725 13611771617
Fax
+86 21 34311076
Country
China
ProdList
2002
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4378
Advantage
65
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
RiZhao LiDeShi Chemical Co., Ltd.
Tel
010-51268198
Fax
010-63833209
Email
leadershipchem@126.com
Country
China
ProdList
2546
Advantage
58
Mei Lan Industrial (Shanghai) Co., Ltd.
Tel
021-58958189
Fax
021-58957967
Email
wouchina@126.com
Country
China
ProdList
2666
Advantage
55
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
GuangTuo Chemical (Shanghai) Co., Ltd.
Tel
021-60899189-8001 18918189673
Fax
021-60899304
Email
gtchem@126.com
Country
China
ProdList
2656
Advantage
58
Shanghai CanSpecsci Instrument Co., Ltd.
Tel
400-6087598 15021221957
Fax
4006087598-8012
Email
order@canspecsci.com
Country
China
ProdList
2045
Advantage
56
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5219
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Tel
021-69106960 13701823733
Fax
021-69106780
Email
13701823733@163.com
Country
China
ProdList
4767
Advantage
60
Shanghai QianJin Chemical Technology Co., Ltd
Tel
021-20900665 17321230821
Fax
021-20900665
Email
2986274987@qq.com
Country
China
ProdList
887
Advantage
55
Shanghai Song Yuan Chemical Technology Co., Ltd.
Tel
010-1234567 18521000990
Fax
86-021-33275113
Email
sonyuanchemical@163.com
Country
China
ProdList
6479
Advantage
50
Beijing Xinsavi Chemical Technology Co., Ltd.
Tel
010-56218822 13717722232
Fax
010-56218800
Email
xinsavichem@163.com
Country
China
ProdList
3201
Advantage
56
More
Less

View Lastest Price from Dimethyl maleate manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Dimethyl maleate 624-48-6
Price
US $50.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-05-20
Hebei Mojin Biotechnology Co., Ltd
Product
Dimethyl maleate 624-48-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99.8%
Supply Ability
50000KG/month
Release date
2024-10-23
Hebei Chuanghai Biotechnology Co,.LTD
Product
Dimethyl maleate 624-48-6
Price
US $9.10/KG
Min. Order
1KG
Purity
99.%
Supply Ability
10 ton
Release date
2024-08-20

624-48-6, Dimethyl maleateRelated Search:

Dioctyl maleate Diethyl maleate Maleic acid Di-tert-butyl Maleate 2-Butene-1,4-diol cis-1,2-Cyclohexanediol cis-(1S,2R)-2-Aminocyclopentanol hydrochloride cis-1,4-Dichloro-2-butene Dibutyl maleate Dimethyl maleate TETRAETHYL ETHYLENETETRACARBOXYLATE Bis(2-ethylhexyl) maleate Diisooctyl maleate Diallyl maleate DIMETHYL METHOXYMALONATE DIMETHYL METHOXYMETHYLENEMALONATE BIS(HEXAFLUOROISOPROPYL)MALEATE DIMETHYL 1,4-CYCLOHEXADIENE-1,2-DICARBOXYLATE

  • dimethylesterkyselinymaleinove
  • Sipomer DMM
  • Sipomer DMM 6
  • sipomerdmm
  • TwoMethyl esterof Maleic acid
  • DiMethyl Maleate, 96% 1LT
  • DiMethyl Maleate, 96% 250ML
  • Maleic Acid Dimethyl Ester Methyl Maleate
  • DiMethyl Maleat
  • 2-Butenedioic acid (2Z)-, dimethyl ester
  • cis-propenoic acid dimethyl ester
  • Maleinsuredimethylester
  • dimethyl ester, (z)-2-butenedioic acid
  • Dimethyl meleate
  • MALEIC ACID DIMETHYL ESTER 95+%
  • Dimethylmaleate96%
  • Dimethylmaleate,99%
  • 2-BUTENEDIOIC ACID DIMETHYL ESTER
  • (Z)-Dimethyl 2-butenedioate
  • Dimethyl (Z)-butenedioate
  • Dimethyl cis-ethenedicarboxylate
  • (Z)-2-Butenedioic acid dimethyl ester
  • Dimethyl cis-ethylene-1,2-dicarboxylate
  • 2-BUTENEDIOIC ACID (Z)-,DIMETHYL ESTER
  • 2-Butendioic acid, dimethyl ester, -E-)
  • 2-Butenedioic acid, dimethyl ester, (Z)-
  • cis-butenedioicacid,dimethylester
  • Dimethyl (2Z)-2-butenedioate
  • Dimethyl cis-butenedioate
  • Dimethyl cis-ethylenedicarboxylate
  • Dimethylester kyseliny maleinove
  • dimethylester,(z)-2-butenedioicaci
  • METHYL MALEATE
  • MALEIC ACID, BIS-METHYL ESTER
  • MALEIC ACID DIMETHYL ESTER
  • CIS-DIMETHYL BUTENEDIOATE
  • DIMETHYL MALEATE
  • DIMETHYL MALEINATE
  • DMM
  • 2-Butenedioic acid(2Z)-, 1,4-diMethyl ester
  • Maleic acid. b
  • eate
  • Dimethyl maleate, 98%, for synthesis
  • DimethylMaleate&gt
  • imethylmaleate
  • 624-48-6 Dimethyl maleate
  • dimethyl (Z)-but-2-enedioate
  • methyl (2E)-4-methoxy-4-oxobut-2-enoate
  • Vanillin Impurity 12
  • 624-48-6
  • 624-48-8
  • Plasticizer
  • Fatty Acid Esters (Plasticizer)
  • Esters
  • Organic Building Blocks
  • Building Blocks
  • C6 to C7
  • Carbonyl Compounds