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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
Molecular Weight:
130.14
MDL Number:
MFCD00143584
MOL File:
6641-83-4.mol
Last updated:2023-07-12 17:17:01

ALPHA-METHYLLEVULINIC ACID Properties

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-36
Safety Statements  26-36/37/39
HS Code  2918.30.9000

ALPHA-METHYLLEVULINIC ACID price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M1058 α-Methyllevulinic Acid >98.0%(GC) 6641-83-4 5g $327 2024-03-01 Buy
TRC M324893 2-Methyl-4-oxopentanoicAcid 6641-83-4 50mg $45 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013664 ALPHA-METHYLLEVULINIC ACID 95.00% 6641-83-4 1G $646.25 2021-12-16 Buy
AK Scientific 7660AE 2-Methyl-4-oxopentanoicacid 6641-83-4 10g $691 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013664 ALPHA-METHYLLEVULINIC ACID 95.00% 6641-83-4 5G $955.42 2021-12-16 Buy
Product number Packaging Price Buy
M1058 5g $327 Buy
M324893 50mg $45 Buy
CHM0013664 1G $646.25 Buy
7660AE 10g $691 Buy
CHM0013664 5G $955.42 Buy

ALPHA-METHYLLEVULINIC ACID Chemical Properties,Uses,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

ALPHA-METHYLLEVULINIC ACID Suppliers

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