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Diethyl 1,2-cyclopropanedicarboxylate

Diethyl 1,2-cyclopropanedicarboxylate Structure
Diethyl 1,2-cyclopropanedicarboxylate structure
CAS No.
20561-09-5
Chemical Name:
Diethyl 1,2-cyclopropanedicarboxylate
Synonyms
diethyl cyclopropane-1,2-dicarboxylate;RARECHEM AL BI 0655;ethyl 1,2-cyclopropanedicarboxylate;1,2-Bis(ethoxycarbonyl)cyclopropane;Diethyl 1,2-cyclopropanedicarboxylate;2-ethoxycarbonyl-1-cyclopropanecarboxylate;Diethyl cyclopropane-1,2-dicarboxylate 95%;1,2-Cyclopropanedicarboxylic acid diethyl ester;Cyclopropane-1,2-dicarboxylic acid diethyl ester;diethyl (cis,trans)-1,2-cyclopropanedicarboxylate
CBNumber:
CB2172952
Molecular Formula:
C9H14O4
Molecular Weight:
186.21
MDL Number:
MFCD00001286
MOL File:
20561-09-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:24
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Diethyl 1,2-cyclopropanedicarboxylate Properties

Boiling point 70-75 °C (1 mmHg)
Density 1.06
refractive index 1.44-1.442
Flash point 98 °C
storage temp. 2-8°C

SAFETY

Risk and Safety Statements

Safety Statements  24/25
HS Code  2916200090

Diethyl 1,2-cyclopropanedicarboxylate price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR55008 Diethyl cyclopropane-1,2-dicarboxylate 95% 20561-09-5 1g $176 2026-06-04 Buy
Apolloscientific OR55008 Diethyl cyclopropane-1,2-dicarboxylate 95% 20561-09-5 5g $701 2026-06-04 Buy
Apolloscientific OR55008 Diethyl cyclopropane-1,2-dicarboxylate 95% 20561-09-5 25g $3067 2026-06-04 Buy
Matrix Scientific 176324 Diethyl 1,2-cyclopropanedicarboxylate 20561-09-5 250.00mg $79 2026-05-18 Buy
Matrix Scientific 176324 Diethyl 1,2-cyclopropanedicarboxylate 20561-09-5 1.00g $203 2026-05-18 Buy
Product number Packaging Price Buy
OR55008 1g $176 Buy
OR55008 5g $701 Buy
OR55008 25g $3067 Buy
176324 250.00mg $79 Buy
176324 1.00g $203 Buy

Diethyl 1,2-cyclopropanedicarboxylate Chemical Properties, Uses, Production

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 28, p. 262, 1980 DOI: 10.1248/cpb.28.262

Diethyl 1,2-cyclopropanedicarboxylate synthesis

105-39-5
140-88-5
20561-09-5
Synthesis of Diethyl 1,2-cyclopropanedicarboxylate from Ethyl chloroacetate and Ethyl acrylate

Diethyl 1,2-cyclopropanedicarboxylate Preparation Products And Raw materials

Raw materials

Diethyl glutarate Ethyl acrylate Ethyl diazoacetate Ethyl chloroacetate

Preparation Products

2-Pentenedioic acid, diethyl ester, (Z)- (9CI)

Diethyl 1,2-cyclopropanedicarboxylate Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9513 58
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4555 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Chengdu YouSuo Biotechnology Limited 13693449011 83948782@qq.com China 92 50
NovoChemy Ltd. 86-(0)21-31261262 373522135 sales@novochemy.com China 6491 58
Chongqing Acemol Technology Co.,Ltd 023-86822659 18611316925 sales@acemol.com China 991 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Nanjing KaiMubo Pharmaceutical Co., Ltd. 025-66162170 China 7180 55
Jiaxing Deyi Chemical Co., Ltd. 86-0573-85866609 18367600069 945717149@qq.com China 9506 58
Supplier Advantage
Beijing Ouhe Technology Co., Ltd 60
Shanghai Topbiochem Technology Co., Ltd 58
Nantong MYBio-pharm. Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Chengdu YouSuo Biotechnology Limited 50
NovoChemy Ltd. 58
Chongqing Acemol Technology Co.,Ltd 55
Amadis Chemical Company Limited 58
Nanjing KaiMubo Pharmaceutical Co., Ltd. 55
Jiaxing Deyi Chemical Co., Ltd. 58

Diethyl 1,2-cyclopropanedicarboxylate Spectrum

DIETHYL 1,2-CYCLOPROPANEDICARBOXYLATE(20561-09-5)MSDIETHYL 1,2-CYCLOPROPANEDICARBOXYLATE(20561-09-5)1HNMRDIETHYL 1,2-CYCLOPROPANEDICARBOXYLATE(20561-09-5)13CNMRDIETHYL 1,2-CYCLOPROPANEDICARBOXYLATE(20561-09-5)IR1

20561-09-5 (Diethyl 1,2-cyclopropanedicarboxylate) Related Search:

1,1-Cyclopropanedicarboxylic acid cyclobutane-1,3-diol Diethyl 3-[[(trifluoromethyl)amino]carbonyl]-1,2-cyclopropanedicarboxylate (1S,2S)-trans-1,2-Cyclopropane dicarboxylic acid diethyl ester Diethyl 3-([3-(trifluoromethyl)anilino]carbonyl)-1,2-cyclopropanedicarboxylate
trans-Diethyl caronate (1S,2S)-Cyclopropane-1,2-dicarboxylic acid bis-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl) ester Diethyl trans-1,2-cyclopropanedicarboxylate Diethyl 1,2-cyclopropanedicarboxylate Cyclopropane
DIETHYL 1,1-CYCLOPROPANEDICARBOXYLATE,DIETHYL 1,1-CYCLOPROPANEDICARBOXYLATE, 9 7%

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RARECHEM AL BI 0655 ethyl 1,2-cyclopropanedicarboxylate 1,2-Cyclopropanedicarboxylic acid diethyl ester 1,2-Bis(ethoxycarbonyl)cyclopropane 1,2-Cyclopropanedicarboxylicacid 1,2-Diethyl Ester diethyl (cis,trans)-1,2-cyclopropanedicarboxylate Cyclopropane-1,2-dicarboxylic acid diethyl ester Diethyl cyclopropane-1,2-dicarboxylate 95% 2-ethoxycarbonyl-1-cyclopropanecarboxylate diethyl cyclopropane-1,2-dicarboxylate Diethyl 1,2-cyclopropanedicarboxylate 20561-09-5