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2-Keto-n-valeric acid

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Formula: C5H8 O3
CAS: 1821-02-9
search Element: valeric acid keto
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Identification

Structural Formula
2-Keto-n-valeric acid
CAS:
1821-02-9
EINECS:
Molecular Formula:
C5H8 O3
MDL:
MFCD00066435
Synonym:
2-oxopentanoic acid ; 2-keto-n-valeric acid ; 2-oxo-n-valeric acid ; a-oxopentanoic acid ; a-oxovaleric acid ; α-oxovaleric acid ; alpha-ketovaleric acid ; 2-ketopentanoic acid ; a-oxo-n-valeric acid ; 2-ketovaleric acid ; pentanoic acid, 2-oxo- ; 2-oxovaleric acid ; valericacid, 2-oxo- (6ci,7ci,8ci) ; a-ketovaleric acid ; ketovalericacid ; a-keto-valeric acid




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Data is processed


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Properties for 2-Keto-n-valeric acid

Molecular Weight:
116.12 g·mol−1
Density:
1.110 g/mL at 20 °C(lit.)
Melting point:
7-9 °C(lit.)
Boiling point:
88-90 °C12 mm Hg(lit.)
Flash point:
76.6°C
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
2-8°C
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Alternative Distributors of [2-Keto-n-valeric acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Pfaltz & Bauer, Inc.

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Downloads

Mol File:
-/-
MSDS:
-/-




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