1,3-Acetonedicarboxylic acid
- CAS No.
- 542-05-2
- Chemical Name:
- 1,3-Acetonedicarboxylic acid
- Synonyms
- 3-OXOPENTANEDIOIC ACID;ACETONEDICARBOXYLIC ACID;3-OXOGLUTARIC ACID;ACETONE-1,3-DICARBOXYLIC ACID;ACETONEDIACETIC ACID;BETA-OXOGLUTARIC ACID;BETA-KETOGLUTARIC ACID;4-oxo-1,7-heptanedioic acid;,3-Acetonedicarboxylic acid;1,3-Acetonedicarboxylic acid,96%
- CBNumber:
- CB1710881
- Molecular Formula:
- C5H6O5
- Molecular Weight:
- 146.1
- MDL Number:
- MFCD00002711
- MOL File:
- 542-05-2.mol
- MSDS File:
- SDS
Melting point | 133 °C (dec.) (lit.) |
---|---|
Boiling point | 185.67°C (rough estimate) |
Density | 1.2821 (rough estimate) |
vapor pressure | 0.005Pa at 25℃ |
refractive index | 1.3920 (estimate) |
storage temp. | -20°C |
solubility | DMSO (Slightly, Heated), Methanol (Slightly) |
pka | pK (25°) 3.10 |
form | Crystalline Powder |
color | White |
Water Solubility | soluble |
Sensitive | Hygroscopic |
Merck | 14,68 |
BRN | 1447081 |
Stability | Unstable in Solution |
InChIKey | OXTNCQMOKLOUAM-UHFFFAOYSA-N |
LogP | -0.5 at 30℃ |
CAS DataBase Reference | 542-05-2(CAS DataBase Reference) |
FDA UNII | IH7P7WO21P |
EPA Substance Registry System | Pentanedioic acid, 3-oxo- (542-05-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 44-36/37/38 | |||||||||
Safety Statements | 22-24/25-37/39-26-36 | |||||||||
WGK Germany | 3 | |||||||||
F | 3 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29183000 | |||||||||
NFPA 704 |
|
1,3-Acetonedicarboxylic acid price More Price(41)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 8.20940 | 3-Oxoglutaric acid for synthesis | 542-05-2 | 50G | $103 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.20940 | 3-Oxoglutaric acid for synthesis | 542-05-2 | 250G | $356 | 2024-03-01 | Buy |
Sigma-Aldrich | 165115 | 1,3-Acetonedicarboxylic acid technical grade | 542-05-2 | 25g | $42.3 | 2024-03-01 | Buy |
Sigma-Aldrich | 165115 | 1,3-Acetonedicarboxylic acid technical grade | 542-05-2 | 100g | $105 | 2024-03-01 | Buy |
TCI Chemical | K0006 | 1,3-Acetonedicarboxylic Acid >95.0%(T) | 542-05-2 | 25g | $56 | 2024-03-01 | Buy |
1,3-Acetonedicarboxylic acid Chemical Properties,Uses,Production
Chemical Properties
white to off-white powder
Physical properties
Acetonedicarboxylic acid forms colorless crystals that are readily soluble in water and ethanol, and sparingly soluble in trichloromethane and diethyl ether. It melts with decomposition at 138 ℃.
Uses
β-Ketoglutaric Acid is used in the synthesis of benzodiazepine derivatives. Also used in the synthesis of orally available hepatitis C virus polymerase inhibitors.
Uses
Acetone-1,3-dicarboxylic acid is used as a building block in organic chemistry. It is also used in the synthesis of hetrocyclic rings and in the Weiss-Cook reaction, which involves the preparation of cis-bicyclo[3.3.0]octane-3,7-dione by reacting with diacyl (1,2 ketone). Its presence in human urine is used as a diagnostic test for the overgrowth of harmful gut flora such as Candida albicans.
Definition
ChEBI: 3-Oxoglutaric acid is an oxo carboxylic acid.
Production Methods
Acetonedicarboxylic acid is
produced from citric acid [77-92-9] by many
industrial processes that differ only slightly. Citric acid is treated with oleum and
reacts to yield acetonedicarboxylic acid via decarbonylation and dehydration.
Other possible production methods include
reaction of acetone with carbon dioxide, oxidation of citric acid with chlorosulfuric
acid, or reaction of ketene with phosgene.
Flammability and Explosibility
Non flammable
Purification Methods
Crystallise it from ethyl acetate and store it over P2O5. It decarboxylates in hot water. [Beilstein 3 IV 1816.]
1,3-Acetonedicarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2136 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
Hebei Mojin Biotechnology Co.,Ltd | +86-15028179902 | angelia@hbmojin.com | China | 1085 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615383190639 | admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21666 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9295 | 55 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
View Lastest Price from 1,3-Acetonedicarboxylic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-25 | 1,3-Acetonedicarboxylic acid
542-05-2
|
US $100.00-75.00 / kg | 1kg | 99% | 5000 | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | ||
2024-09-23 | 1, 3-Acetonedicarboxylic Acid
542-05-2
|
US $10.00-10.00 / KG | 1KG | 98% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-09-18 | 1,3-Acetonedicarboxylic acid
542-05-2
|
US $0.00-0.00 / Kg/Drum | 1KG | 98%min | 1000kg/month | WUHAN FORTUNA CHEMICAL CO., LTD |
- 1,3-Acetonedicarboxylic acid
542-05-2
- US $100.00-75.00 / kg
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
- 1, 3-Acetonedicarboxylic Acid
542-05-2
- US $10.00-10.00 / KG
- 98%
- Hebei Chuanghai Biotechnology Co,.LTD
- 1,3-Acetonedicarboxylic acid
542-05-2
- US $0.00-0.00 / Kg/Drum
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
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