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2,3-Dimethoxy-1,3-butadiene

CAS No.
3588-31-6
Chemical Name:
2,3-Dimethoxy-1,3-butadiene
Synonyms
2,3-Dimethoxy-1,3-bu;2,3-DIMETHOXY-1,3-BUTADIENE;2,3-DIMETHOLXY-1,3-BUTADIENE;2,3-DIMETHOXY-1,3-BUTADIENCE;2,3-Dimethoxy-buta-1,3-Diene;Aminocaproic acid impurities3;1,3-Butadiene, 2,3-dimethoxy-;2,3-Dimethoxy-1,3-butadiene 95%
CBNumber:
CB3495605
Molecular Formula:
C6H10O2
Molecular Weight:
114.14
MDL Number:
MFCD00010229
MOL File:
3588-31-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 02:25:56

2,3-Dimethoxy-1,3-butadiene Properties

Melting point 19 °C (lit.)
Boiling point 134-136 °C/745 mmHg (lit.)
Density 0.94 g/mL at 25 °C (lit.)
refractive index n20/D 1.459(lit.)
Flash point 91 °F
storage temp. 2-8°C
form liquid
InChI 1S/C6H10O2/c1-5(7-3)6(2)8-4/h1-2H2,3-4H3
InChIKey NHBDKDZHQKQPTF-UHFFFAOYSA-N
SMILES COC(=C)C(=C)OC
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Risk Statements  10
Safety Statements  16-33
RIDADR  UN 1993 3/PG 3
WGK Germany  3
HazardClass  3.2
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3

2,3-Dimethoxy-1,3-butadiene price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 276030 2,3-Dimethoxy-1,3-butadiene 95% 3588-31-6 1g $187 2026-04-30 Buy
Sigma-Aldrich 276030 2,3-Dimethoxy-1,3-butadiene 95% 3588-31-6 5g $702 2026-04-30 Buy
aablocks AA003FGM 2,3-Dimethoxy-1,3-butadiene 95% 3588-31-6 250mg $134 2026-05-28 Buy
aablocks AA003FGM 2,3-Dimethoxy-1,3-butadiene 95% 3588-31-6 1g $464 2026-05-28 Buy
American Custom Chemicals Corporation CHM0007718 2,3-DIMETHOXY-1,3-BUTADIENE 95.00% 3588-31-6 1G $738.57 2021-12-16 Buy
Product number Packaging Price Buy
276030 1g $187 Buy
276030 5g $702 Buy
AA003FGM 250mg $134 Buy
AA003FGM 1g $464 Buy
CHM0007718 1G $738.57 Buy

2,3-Dimethoxy-1,3-butadiene Chemical Properties, Uses, Production

Uses

2,3-Dimethoxy-1,3-butadiene has been employed as diene to investigate the Diels-Alder chemistry of pristine and defective graphene. It was also used in the synthesis of novel benzopentathiepin varacinium trifluoroacetate.
It may be used in the preparation of 3,4-dimethoxythiophene, an intermediate for the synthesis of 3,4-ethylenedioxythiophene (EDOT). It may also be used to form thio esters by reacting with mercaptans in the presence of cobalt carbonyl catalyst.

General Description

2,3-Dimethoxy-1,3-butadiene (DMEBD) is a 1,3-butadiene derivative. The reaction kinetics of hydrolysis of 2,3-dimethoxy-1,3-butadiene in the presence of acid catalyst has been investigated. The [4+2] cycloadditions of 3-nitrocoumarins with DMEBD has been investigated in aqueous medium, in organic solvent and under solventless conditions. This reaction led to the formation of 4-substituted 3-nitrochromanones. It forms adducts with graphene and Diels-Alder chemistry in this formation has been investigated.

2,3-Dimethoxy-1,3-butadiene Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dimethoxy-1,3-butadiene Suppliers

Global Suppliers ( 59)
Supplier Tel Email Country ProdList Advantage
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Hubei Jusheng Technology Co.,Ltd 027-59599241 18871490274 1400878000@qq.com China 9506 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720 chaolaichem@foxmail.com China 9996 58
Wuhan EEChem Technologies Co., Ltd 0711-3617768 13308685235 lihongcai4360@sina.com China 1542 55
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 10007 58
Hefei Bomei Biotechnology Co., Ltd. 13739298932 13856598764 531626407@qq.com China 5107 58
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788 info@rovathin.com.cn China 9962 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7994 58
2,3-Dimethoxy-buta-1,3-Diene 2,3-DIMETHOXY-1,3-BUTADIENCE 2,3-DIMETHOLXY-1,3-BUTADIENE 2,3-Dimethoxy-1,3-butadiene 95% 2,3-Dimethoxy-1,3-bu 2,3-DIMETHOXY-1,3-BUTADIENE 1,3-Butadiene, 2,3-dimethoxy- Aminocaproic acid impurities3 3588-31-6 H2CCOCH3COCH3CH2 Oxygen Compounds Enol Ethers Building Blocks Organic Building Blocks Enol Ethers Organic Building Blocks Oxygen Compounds Building Blocks Chemical Synthesis Enol Ethers Organic Building Blocks Oxygen Compounds 1