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α-Ketoglutaric acid disodium salt

α-Ketoglutaric acid disodium salt structure

CAS No.: 305-72-6

Chemical Name:: α-Ketoglutaric acid disodium salt

Synonyms: α-Ketoglutaric acid disodium salt;DISODIUM 2-OXOGLUTARATE;α-Ketoglutaric acid disodium salt dihydrate;CALIBRATION STAND;2-oxopentanedioate;sodium-ketoglutarate;Disodium 2-oxoglutar;Dinatrium-2-oxoglutarat;DISODIUM 2-KETOGLUTARATE;Disodium α-ketoglutarate

CBNumber:: CB6351036

Molecular Formula:: C5H6O5.2Na

Molecular Weight:: 192.08

MDL Number:: MFCD00043347

MOL File:: 305-72-6.mol

Last updated:2025-01-27 09:38:02

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α-Ketoglutaric acid disodium salt Properties

Density	1.824 at 20℃
vapor pressure	0.02Pa at 20-50℃
storage temp.	2-8°C
form	Crystalline Powder or Granules
color	White
Water Solubility	soluble
Sensitive	Hygroscopic
BRN	5658566
InChIKey	HSSWOFWCOAQLHZ-UHFFFAOYSA-L
LogP	-1.07 at 23℃ and pH7
Surface tension	65.3mN/m at 1.02g/L and 20℃
CAS DataBase Reference	305-72-6(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	FLP7P4RM46
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501

Hazard Codes

Risk Statements

23/24/25-36/37/38

Safety Statements

22-24/25-45-36/37/39-26

WGK Germany

RTECS

SA0454700

HS Code

29171900

NFPA 704

	0
		0

α-Ketoglutaric acid disodium salt price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	75892	α-Ketoglutaric acid disodium salt dihydrate ≥98.0% (dried material, NT)	305-72-6	25g	$60.5	2024-03-01	Buy
Sigma-Aldrich	75892	α-Ketoglutaric acid disodium salt dihydrate ≥98.0% (dried material, NT)	305-72-6	100g	$202	2024-03-01	Buy
TCI Chemical	K0007	Disodium 2-Oxoglutarate >98.0%(T)	305-72-6	5g	$18	2024-03-01	Buy
TCI Chemical	K0007	Disodium 2-Oxoglutarate >98.0%(T)	305-72-6	25g	$70	2024-03-01	Buy
Alfa Aesar	J63154	alpha-Ketoglutaric acid disodium salt dihydrate, 99%	305-72-6	25g	$53.1	2024-03-01	Buy

Product number	Packaging	Price	Buy
75892	25g	$60.5	Buy
75892	100g	$202	Buy
K0007	5g	$18	Buy
K0007	25g	$70	Buy
J63154	25g	$53.1	Buy

α-Ketoglutaric acid disodium salt Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) may be used as starting reagent for the synthesis of deuteriated 2-oxo[3,3-²H₂]glutarate disodium salt.

Uses

Disodium 2-oxoglutarate dihydrate is suitable reagent used in a study to investigate the role of nitric oxide (NO) in mast cell physiology and biochemistry.

General Description

α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) is the hydrated disodium salt of 2-oxoglutaric acid.

Hazard

Moderately toxic by ingestion.

α-Ketoglutaric acid disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

Calcium 2-oxoglutarate

α-Ketoglutaric acid disodium salt Suppliers

Global( 228)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mujin Biotechnology Co.,Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12780	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	19915	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21627	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29856	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2176	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
Jinan Liheng Biotechnology Co., Ltd.	15865262812	info@lihengpharm.com	CHINA	938	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12184	58
Hebei Yanxi Chemical Co., Ltd.	+8617531153977	allison@yan-xi.com	China	5853	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17346	58

Supplier	Advantage
Hebei Mujin Biotechnology Co.,Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Changzhou Ditong Chemical Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Jinan Liheng Biotechnology Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
SIMAGCHEM CORP	58

View Lastest Price from α-Ketoglutaric acid disodium salt manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-05-16	α-Ketoglutaric acid disodium salt 305-72-6	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd
	2019-07-06	Disodium 2-oxoglutarate dihydrate 305-72-6	US $2.00 / kg	1kg	9%	100kg	Career Henan Chemical Co

α-Ketoglutaric acid disodium salt
305-72-6
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

Disodium 2-oxoglutarate dihydrate
305-72-6
US $2.00 / kg
9%
Career Henan Chemical Co

α-Ketoglutaric acid disodium salt Spectrum

Disodium 2-oxoglutarate dihydrate(305-72-6)¹HNMR Disodium 2-oxoglutarate dihydrate(305-72-6)IR1 Disodium 2-oxoglutarate dihydrate(305-72-6)IR2

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2-KETOVALERIC ACID, SODIUM SALT α-Ketoglutaric acid disodium salt

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alpha-Ketoglutaric acid disodiuM salt dihydrate >=98.0% (dried Material, NT) Two sodium salt of sodium ketone A-KETOGLUTARIC ACID DISODIUM ANHYDROUS CALIBRATION STAND α-Ketoglutaric acid disodium salt hydrate α-Ketoglutaric acid disodium salt anhydrous Sodium 2-oxopentanedioate 2-oxo-pentanedioicacidisodiumsalt 2-KETOGLUTARIC ACID DISODIUM SALT 2-KETOGLUTARIC ACID SODIUM SALT 2-OXOPENTANEDIOIC ACID DISODIUM SALT 2-OXOGLUTARIC ACID DISODIUM SALT 2-OXOGLUTARIC ACID, SESQUISODIUM SALT A-KETOGLUTARIC ACID DISODIUM 2-KETOGLUTARIC ACID, DISODIUM SALT, DIHYDRATE 99.5% ULTRA PURE A-Ketoglutaric Acid Disodium Salt Dihydrate A-KETOGLUTARIC ACID DISODIUM DIHYDRATE KetoglutaricAcid,Disodium Pentanedioic acid, 2-oxo-, disodium salt α-ketoglutaric acid disodium salt dihydrate sodium-ketoglutarate DISODIUM 2-KETOGLUTARATE ALPHA-KETOGLUTARIC ACID, SESQUISODIUM SALT ALPHA-KETOGLUTARATE DISODIUM ALPHA-KETOGLUTARIC ACID DISODIUM SALT Sodium α-ketoglutarate dibasic dihydrate alfa-Ketoglutaric Acid DIsodium Salt Dihydrate 2-Ketoglutaric acid disodium salt dihydrate 2-Oxopentanedioic acid disodium salt dihydrate Disodium 2-oxoglutarate dihydrate 2-Oxo-1,5-pentanedioic acid disodium salt aKETOGLUTARIC ACID DISODIUM SALT extrapure 2-Oxoglutaric acid disodium salt, Sodium α-ketoglutarate dibasic α-Ketoglutaric acid dihydrate disodium salt 2-Oxopentanedioic acid disodium salt, Sodium 2-oxoglutarate dihydrate dibasic Disodium 2-oxopentanedioate Disodium α-ketoglutarate Disodium 2-oxoglutar 2-Ketoglutaric acid, disodium salt, dihydrate,99% 2-KETOGLUTARIC ACID SODIUM S A-Ketoglutaric Acid Disodium Salt Dihydrte 2-Ketoglutaric acid, disodiuM salt, dihydrate, 99% 5GR Sodium α-ketoglutarate dibasic Disodium 2-Ketoglutarate 2-Ketoglutaric Acid Disodium Salt 2-Oxoglutaric Acid Disodium Salt Pentanedioic acid,2-oxo-, sodiuM salt (1:2) disodium 2-oxopentanedioate dihydrate Dinatrium-2-oxoglutarat Disodium2-Oxoglutarate> alpha-Ketoglutaric acid disodium salt hydrate ALPHA-KE+F2005+D2005:I2010+D2005:I2012+D2005:I2011+D2005:I2010+D2005:I2009 α-Ketoglutaric Acid disodium salt dihydrat α-Ketoglutarate disodium Disodium alpha-ketoglutarate 2-hydrate a-Ketoglutaric Acid Disodium Dihydrate extrapure, 98% a-Ketoglutaric Acid Disodium Salt Anhydrous extrapure, 95% 2-oxopentanedioate α-Ketoglutaric acid disodium dihydrate DISODIUM 2-OXOGLUTARATE