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2-Ketobutyric acid, sodium salt hydrate

2-Ketobutyric acid, sodium salt hydrate Structure
2-Ketobutyric acid, sodium salt hydrate structure
CAS No.
Chemical Name:
2-Ketobutyric acid, sodium salt hydrate
Synonyms
2-Ketobutyric acid, sodium salt hydrate;2-Ketobutyric acid hydrate sodium salt
CBNumber:
CB0687562
Molecular Formula:
C4H7NaO4
Molecular Weight:
142.09
MDL Number:
MFCD00150778
MOL File:
Mol file
TDS File:
TDS
Last updated:2026-09-12 18:48:27
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2-Ketobutyric acid, sodium salt hydrate Properties

Melting point 210 °C (dec.) (lit.)
storage temp. 2-8°C
form powder
InChI 1S/C4H6O3.Na.H2O/c1-2-3(5)4(6)7;;/h2H2,1H3,(H,6,7);;1H2/q;+1;/p-1
InChIKey PVLJVKQSCAHPPR-UHFFFAOYSA-M
SMILES O.[Na+].CCC(=O)C([O-])=O
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  ET5955900
Storage Class 11 - Combustible Solids

2-Ketobutyric acid, sodium salt hydrate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 464422 2-Ketobutyric acid sodium salt hydrate ≥95% 5G $101 2026-04-30 Buy
Sigma-Aldrich 464422 2-Ketobutyric acid sodium salt hydrate ≥95% 25G $368 2026-04-30 Buy
American Custom Chemicals Corporation CHM0115700 2-KETOBUTYRIC ACID SODIUM SALT HYDRATE 95.00% 5G $859.85 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115700 2-KETOBUTYRIC ACID SODIUM SALT HYDRATE 95.00% 25G $1334.03 2021-12-16 Buy
Product number Packaging Price Buy
464422 5G $101 Buy
464422 25G $368 Buy
CHM0115700 5G $859.85 Buy
CHM0115700 25G $1334.03 Buy

2-Ketobutyric acid, sodium salt hydrate Chemical Properties, Uses, Production

Uses

2-Ketobutyric acid sodium salt hydrate is widely used in organic synthesis as a valuable building block for the preparation bioactive compounds. It is also used as a precursor to synthesize alanine, which is an important amino acid.

2-Ketobutyric acid, sodium salt hydrate Preparation Products And Raw materials

Raw materials

Preparation Products

2-Ketobutyric acid, sodium salt hydrate Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Supplier Advantage
Shanghai Hanhong Scientific Co.,Ltd. 64
Sigma-Aldrich 80

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