Top Suppliers:I want be here
Related CAS#:
532985-09-4 1780220-44-1
1780023-76-8 1784185-92-7
1785089-18-0 1499361-22-6
642477-88-1 1369403-39-3
1785304-91-7 1785089-51-1

542-05-2

542-05-2 structure
542-05-2 structure
  • Name: 3-Oxopentanedioic acid
  • Chemical Name: 1,3-Acetonedicarboxylic acid
  • CAS Number: 542-05-2
  • Molecular Formula: C5H6O5
  • Molecular Weight: 146.098
  • Catalog: Chemical reagent Organic reagent fatty acid
  • Create Date: 2018-09-22 13:56:20
  • Modify Date: 2026-07-01 19:08:43
  • 3-Oxopentanedioic acid is a simple dicarboxylic acid, which is well-known to be used in the tropinone synthesis.
Name 1,3-Acetonedicarboxylic acid
Synonyms 2-OXO-1,3-PROPANE DICBOXYLIC ACID
3-Oxoglutic acid 3-Ketoglutic acid 3-Oxopentanedioic acid
1,3-ACETONEDICBOXYLIC ACID, 3-KETOGLUTIC ACID
ACETONE-1,3-DICBOXYLIC ACID
1,3-Acetonedicboxy
1,3-Acetonedicboxylic acid ade
1,3-Dicboxyacetone
AcetonedicboxylicAcid>
β-Ketoglutic scid
YM-09730-5 hydrochloride
1,3-Acetonedicarboxylic acid; 3-Ketoglutaric acid
3-Acetonedicboxylic acid
1,3-ACETONEDICBOXYLIC ACID
1,3-Acetone-dicboxalic acid
4-oxo-1,7-htanedioic acid
1,3-Acetonediacrboxylicacid
b-Ketoglutaric Acid
3-oxo-pentanedioicaci
3-Ketoglutic Acid 3-Oxoglutic Acid
1,3-Acetonedicboxylic
ACETONEDICBOXYLIC ACID
Sodium Valproate Impurity 18
Синонимы: Acetone-1,3-dicboxylic acid, 3-Ketoglutic acid, 3-Oxoglutic acid
ACETONEDIACETIC ACID
1.3Acetonedicboxylicaid
1,3-Acetonedicboxylic acid,3-Oxoglutic acid
BETA-OXOGLUTIC ACID
EINECS 208-797-9
BETA-KETOGLUTIC ACID
3-Oxoglutic acid
3-OXOPENTANEDIOIC ACID
3-Oxopentane-1,5-dioic acid
β-Ketoglutic Acid
Acetone-1,3-dicboxylicacid
Pentanedioic acid, 3-oxo
MFCD00002711
s-Acetonedicboxylic acid
1,3-ACETONEDICBOXYLIC ACID OR 3-KETOGLUTIC ACID OR 3-OXO-PENTANEDIOIC ACID
3-KETOGLUTIC ACID
Metronidazole Impurity 22
1,3-Acetonedicboxylic acid, R
Description 3-Oxopentanedioic acid is a simple dicarboxylic acid, which is well-known to be used in the tropinone synthesis.
Related Catalog
Target

Human Endogenous Metabolite

References

[1]. Sevcík P, et al. Carbon dioxide evolution in a Belousov-Zhabotinsky type oscillating reaction with acetonedicarboxylic acid. J Phys Chem A. 2007 Oct 11;111(40):10050-4.
Density 1.5±0.1 g/cm3
Boiling Point 408.4±30.0 °C at 760 mmHg
Melting Point 133 °C (dec.)(lit.)
Molecular Formula C5H6O5
Molecular Weight 146.098
Flash Point 214.9±21.1 °C
Exact Mass 146.021530
PSA 91.67000
LogP -1.13
Vapour Pressure 0.0±2.0 mmHg at 25°C
Index of Refraction 1.494
Storage condition 2-8°C
Water Solubility soluble
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38;R44
Safety Phrases S22-S24/25-S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2942000000
HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Chemsrc provides CAS#:542-05-2 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 542-05-2 | Chemsrc address: https://m.chemsrc.com/en/baike/767451.html

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2026 ChemSrc All Rights Reserved