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ALPHA-METHYLLEVULINIC ACID

Product Name
ALPHA-METHYLLEVULINIC ACID
CAS No.
6641-83-4
Chemical Name
ALPHA-METHYLLEVULINIC ACID
Synonyms
α-Methyllevulinic Acid;α-MethyllevulinicAcid>ALPHA-METHYLLEVULINIC ACID;2-Methyl-4-oxovaleric acid;2-METHYL-4-OXOPENTANOIC ACID;4-Oxo-2-methylpentanoic acid;alpha-methyllevulinicacid95+%;Pentanoic acid, 2-methyl-4-oxo-
CBNumber
CB0755366
Molecular Formula
C6H10O3
Formula Weight
130.14
MOL File
6641-83-4.mol
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ALPHA-METHYLLEVULINIC ACID Property

Boiling point:
165 °C / 40mmHg
Density 
1,09 g/cm3
refractive index 
1.4390 to 1.4420
form 
clear liquid
pka
4.82±0.23(Predicted)
color 
Colorless to Light orange to Yellow
CAS DataBase Reference
6641-83-4
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36
Safety Statements 
26-36/37/39
HS Code 
2918.30.9000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
M1058
Product name
α-Methyllevulinic Acid
Purity
>98.0%(GC)
Packaging
5g
Price
$393
Updated
2025/07/31
TRC
Product number
M324893
Product name
2-Methyl-4-oxopentanoicAcid
Packaging
50mg
Price
$45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013664
Product name
ALPHA-METHYLLEVULINIC ACID
Purity
95.00%
Packaging
1G
Price
$646.25
Updated
2021/12/16
AK Scientific
Product number
7660AE
Product name
2-Methyl-4-oxopentanoicacid
Packaging
10g
Price
$691
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013664
Product name
ALPHA-METHYLLEVULINIC ACID
Purity
95.00%
Packaging
5G
Price
$955.42
Updated
2021/12/16
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ALPHA-METHYLLEVULINIC ACID Chemical Properties,Usage,Production

Uses

2-Methyl-4-oxopentanoic acid is a useful for the formation of pyrrolones when reacted with amines under Paal-Knorr conditions.

ALPHA-METHYLLEVULINIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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ALPHA-METHYLLEVULINIC ACID Suppliers

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6641-83-4, ALPHA-METHYLLEVULINIC ACIDRelated Search:

3-Oxoindane-1-carboxylic acid ARPHAMENINE B 2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester Diethyl succinosuccinate Acetonylsuccinic acid diethyl ester 1-CARBOXY-4-HYDROXY-ALPHA-OXO-2,5-CYCLOHEXADIENE-1-PROPANOIC ACID BARIUM SALT (2R,5S)-5-AMINO-8-GUANIDINO-4-OXO-2-P-HYDROXYPHENYLMETHYLOCTANOIC ACID HEMISULFATE MONOHYDRATE DIMETHYL 4-OXO-1,2-CYCLOPENTANEDICARBOXYLATE ALPHA-METHYLLEVULINIC ACID 4-(4-BROMOPHENYL)-2-(1-METHYLINDOL-3-YL)-4-OXOBUTANOIC ACID ARPHAMENINE A 2-PHENYLLEVULINIC ACID 4-(4-(ISOPROPYL)PHENYL)-2-(3-METHYL-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-OXOBUTANOIC ACID ETHYL 4-(4-BROMOPHENYL)-4-OXO-2-(PHENYLCARBONYL)BUTANOATE AURORA KA-5523 4-(4-ETHOXYPHENYL)-2-INDOL-3-YL-4-OXOBUTANOIC ACID RARECHEM AL BO 1792 EXO-2-BROMO-5-OXO-BICYCLO[2.2.1]HEPTANE-SYN-7-CARBOXYLIC ACID

  • ALPHA-METHYLLEVULINIC ACID
  • alpha-methyllevulinicacid95+%
  • 2-Methyl-4-oxovaleric acid
  • 4-Oxo-2-methylpentanoic acid
  • 2-METHYL-4-OXOPENTANOIC ACID
  • α-MethyllevulinicAcid&gt
  • Pentanoic acid, 2-methyl-4-oxo-
  • α-Methyllevulinic Acid
  • 6641-83-4
  • CARBOXYLIC ACID