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2-Oxobutyric acid

2-Oxobutyric acid
2-Oxobutyric acid structure
CAS No.
600-18-0
Chemical Name:
2-Oxobutyric acid
Synonyms
FEMA 3723;Oxobutyrate;Ketobutyrate;2-KETOBUTYRATE;Ketobutyric aci;FEMA NUMBER 3723;2-OXOBUTYRIC ACID;Methylpyruvicacid;α-Oxobutyric acid;2 - butanone acid
CBNumber:
CB3199671
Molecular Formula:
C4H6O3
Formula Weight:
102.09
MOL File:
600-18-0.mol

2-Oxobutyric acid Properties

Melting point:
30-34 °C(lit.)
Boiling point:
84 °C20 mm Hg(lit.)
Density 
1.2000
refractive index 
1.3972 (estimate)
FEMA 
3723 | 2-OXOBUTYRIC ACID
Flash point:
179 °F
storage temp. 
−20°C
solubility 
H2O: soluble0.1g/mL, clear
pka
2.5(at 25℃)
form 
liquid
Specific Gravity
1.3972 (20/4℃)
PH
1.1 (100g/l, H2O, 20℃)
JECFA Number
589
BRN 
1700514
InChIKey
TYEYBOSBBBHJIV-UHFFFAOYSA-N
CAS DataBase Reference
600-18-0(CAS DataBase Reference)
NIST Chemistry Reference
Butanoic acid, 2-oxo-(600-18-0)
EPA Substance Registry System
2-Oxobutyric acid (600-18-0)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39-36
RIDADR  1759
WGK Germany  3
HazardClass  8
PackingGroup  III
HS Code  29183000

2-Oxobutyric acid price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich K401 2-Ketobutyric acid 97% 600-18-0 5g $42.2 2019-12-02 Buy
Sigma-Aldrich 68217 2-Oxobutyric acid analytical standard 600-18-0 100mg $55.8 2019-12-02 Buy
TCI Chemical O0364 2-Oxobutyric Acid >98.0%(GC)(T) 600-18-0 5g $151 2019-12-02 Buy
Sigma-Aldrich W372307 2-Oxobutyric acid ≥95%, FG 600-18-0 100g-k $520 2019-12-02 Buy
Sigma-Aldrich W372307 2-Oxobutyric acid ≥95%, FG 600-18-0 250g-k $1080 2019-12-02 Buy

2-Oxobutyric acid Chemical Properties,Uses,Production

Chemical Properties

COLOURLESS TO ALMOST COLOURLESS CRYSTALS

Chemical Properties

2-Oxobutyric acid has a sweet, brown, caramel, creamy odor.

Occurrence

Reported found in beer and black tea.

Uses

A substrate for the determination of lactate dehydrogenase isoenzymes.

Definition

ChEBI: A 2-oxo monocarboxylic acid that is the 2-oxo derivative of butanoic acid.

Taste threshold values

Taste characteristics at 25 ppm: sweet, brown, creamy, caramellic with a fatty nuance.

2-Oxobutyric acid Preparation Products And Raw materials

Raw materials

Preparation Products


2-Oxobutyric acid Suppliers

Global( 158)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19918 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24191 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29996 58
Zhejiang ZETian Fine Chemicals Co. LTD
+86-18957127338
sales@zetchem.com CHINA 2405 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23981 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930501651
whatsapp: +8619930501651 breeduan@crovellbio.com CHINA 2386 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4001 58
BTC Nantong Pharmaceuticals Technology Co.,Ltd
8617602153959
sales2@btcpharm.com, sales5@btcpharm.com CHINA 1012 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58

View Lastest Price from 2-Oxobutyric acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-15 2-Oxobutyric acid
600-18-0
US $8.00 / kg 1kg 98% 100KG career henan chemical co

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