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Key Documents

Safety Information

901586

Sigma-Aldrich

2-Ketobutyric acid solution

1.0 M in toluene

Synonym(s):

2-Oxobutanoic acid, 2-Oxobutyric acid, Propionylformic acid

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About This Item

Linear Formula:
C4H6O3
CAS Number:
MDL number:
UNSPSC Code:
12352106
NACRES:
NA.22

form

liquid

concentration

1.0 M in toluene

refractive index

n/D 1.490

density

0.878 g/mL

InChI

1S/C4H6O3/c1-2-3(5)4(6)7/h2H2,1H3,(H,6,7)

InChI key

TYEYBOSBBBHJIV-UHFFFAOYSA-N

Application

Building block offered as a solution in toluene for more convenient handling

related product

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 Inhalation - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

47.3 °F

Flash Point(C)

8.5 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

901586-BULK:
901586-25ML:
901586-VAR:


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