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Diethylmalonic acid

Diethylmalonic acid Structure
Diethylmalonic acid structure
CAS No.
510-20-3
Chemical Name:
Diethylmalonic acid
Synonyms
NSC-1986;DiethylMalonateGr;RARECHEM AL BO 2167;Diethylmalonic acid;Malonic acid, diethyl-;diethyl-propanedioicaci;Diethylmalonic acid 98%;2,2-Diethylmalonic acid;Propanedioic acid, diethyl-;DiethylMalonateForSynthesis
CBNumber:
CB2302742
Molecular Formula:
C7H12O4
Molecular Weight:
160.17
MDL Number:
MFCD00004202
MOL File:
510-20-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:37
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Diethylmalonic acid Properties

Melting point 129-131 °C (lit.)
Boiling point 328.8°C (rough estimate)
Density 1.3681 (rough estimate)
refractive index 1.4336 (estimate)
Flash point 61 °C
storage temp. 2-8°C
form powder
pka pK1:2.151;pK2:7.417 (25°C)
Appearance White to off-white Solid
Merck 13,3151
BRN 1768554
InChI 1S/C7H12O4/c1-3-7(4-2,5(8)9)6(10)11/h3-4H2,1-2H3,(H,8,9)(H,10,11)
InChIKey LTMRRSWNXVJMBA-UHFFFAOYSA-N
SMILES CCC(CC)(C(O)=O)C(O)=O
CAS DataBase Reference 510-20-3(CAS DataBase Reference)
FDA UNII QHT44LOC3W
EPA Substance Registry System Propanedioic acid, diethyl- (510-20-3)
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids

Diethylmalonic acid price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 246549 Diethylmalonic acid 98% 510-20-3 25g $170 2026-04-30 Buy
aablocks AA019CNO 2,2-Diethylmalonic acid 95% 510-20-3 1g $18 2026-05-29 Buy
aablocks AA019CNO 2,2-Diethylmalonic acid 97% 510-20-3 5g $28 2026-05-29 Buy
aablocks AA019CNO 2,2-Diethylmalonic acid 95% 510-20-3 25g $96 2026-05-29 Buy
Crysdot CD45000251 2,2-Diethylmalonic acid 97% 510-20-3 500g $489 2026-05-27 Buy
Product number Packaging Price Buy
246549 25g $170 Buy
AA019CNO 1g $18 Buy
AA019CNO 5g $28 Buy
AA019CNO 25g $96 Buy
CD45000251 500g $489 Buy

Diethylmalonic acid Chemical Properties,Uses,Production

Uses

Diethylmalonic acid is used in chemistry as a buffer with a capacity of pH values above 5.8.

Diethylmalonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-Ethylbutyric acid 3-Aminopentane-3-carboxylic acid

Diethylmalonic acid Suppliers

Global( 72)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nanjing Datang Pharmaceutical Technology Co., Ltd. 025-84341491 13951930983 821832400@qq.com China 300 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980 1029026415@qq.com China 4501 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Beijing Ouhe Technology Co., Ltd 60
Bide Pharmatech Ltd. 60
Nanjing Datang Pharmaceutical Technology Co., Ltd. 58
Shanghai Macklin Biochemical Co.,Ltd. 55
Sigma-Aldrich 80
Alfa Chemistry 60
Shanghai Chiral bio-compound co., Ltd. 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58

Diethylmalonic acid Spectrum

DIETHYLMALONIC ACID(510-20-3)MSDIETHYLMALONIC ACID(510-20-3)1HNMRDIETHYLMALONIC ACID(510-20-3)13CNMRDIETHYLMALONIC ACID(510-20-3)IR1DIETHYLMALONIC ACID(510-20-3)IR2DIETHYLMALONIC ACID(510-20-3)Raman

510-20-3(Diethylmalonic acid)Related Search:

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2,2-Diethylmalonic acid 3,3-Pentanedicarboxylic acid diethyl-propanedioicaci Malonic acid, diethyl- RARECHEM AL BO 2167 DiethylMalonateGr DiethylMalonateForSynthesis Propanedioic acid, diethyl- NSC-1986 Diethylmalonic acid 98% (1R,3aS,3bS,5aR,9aR,9bS,11aR)-6-ethyl-9a,11a-dimethyl-1-[(2R)-6-methylheptan-2-yl]-1,2,3,3a,3b,4,5,5a,7,8,9,9b,10,11-tetradecahydroindeno[5,4-f]quinoline Propanedioic acid, 2,2-diethyl- Diethylmalonic acid 510-20-3 C7H12O4 C2H52CCOOH2 CARBOXYLIC ACID Carboxylic Acid Monomers Monomers Polymer Science