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Potassium 3-methoxy-3-oxopropanoate

CAS No.
38330-80-2
Chemical Name:
Potassium 3-methoxy-3-oxopropanoate
Synonyms
METHYL POTASSIUM MALONATE;POTASSIUM MONOMETHYL MALONATE;MONOMETHYL MONOPOTASSIUM MALONATE;POTASSIUM METHYL MALONATE;MONO-METHYL MALONATE POTASSIUM SALT;KMM;Potassium 3-methoxy-;Potassiummonomethylmallonate;Monomethyl Potassium Malonate;Methyl potassium malonate 98%
CBNumber:
CB6123891
Molecular Formula:
C4H5KO4
Molecular Weight:
156.18
MDL Number:
MFCD00014021
MOL File:
38330-80-2.mol
MSDS File:
SDS
Last updated:2025-04-29 13:54:39

Potassium 3-methoxy-3-oxopropanoate Properties

Melting point 200 °C
storage temp. Inert atmosphere,Room Temperature
solubility Soluble in methanol.
form Crystalline Powder
color White
PH pH(50g/l, 25℃) : 5.5~8.0
BRN 3633585
InChIKey WWTULTKUWBKVGV-UHFFFAOYSA-M
CAS DataBase Reference 38330-80-2(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H304
Precautionary statements  P501-P331-P301+P310-P405
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
WGK Germany  3
3
HS Code  29171910
NFPA 704
1
2 0

Potassium 3-methoxy-3-oxopropanoate price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 63405 Methyl potassium malonate ≥99.0% (NT) 38330-80-2 50g $174 2024-03-01 Buy
Sigma-Aldrich 63405 Methyl potassium malonate ≥99.0% (NT) 38330-80-2 250g $198 2024-03-01 Buy
TCI Chemical M2149 Monomethyl Potassium Malonate >98.0%(T) 38330-80-2 25g $42 2024-03-01 Buy
TCI Chemical M2149 Monomethyl Potassium Malonate >98.0%(T) 38330-80-2 250g $241 2024-03-01 Buy
Alfa Aesar L20429 Methyl potassium malonate, 98% 38330-80-2 25g $55.65 2024-03-01 Buy
Product number Packaging Price Buy
63405 50g $174 Buy
63405 250g $198 Buy
M2149 25g $42 Buy
M2149 250g $241 Buy
L20429 25g $55.65 Buy

Potassium 3-methoxy-3-oxopropanoate Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder

Uses

Methyl potassium malonate can be used in the total synthesis of (±)-vincorine, an akuammiline alkaloid which can find applications in biology. It can also be used to synthesize a key keto proline ester intermediate to prepare acutumine.

Uses

Methyl potassium malonate is a protein advanced glycosylation inhibitor.

108-59-8
38330-80-2
Synthesis of Potassium 3-methoxy-3-oxopropanoate from Dimethyl malonate
Global( 349)Suppliers
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Hebei Chuanghai Biotechnology Co., Ltd
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View Lastest Price from Potassium 3-methoxy-3-oxopropanoate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl potassium malonate pictures 2025-04-29 Methyl potassium malonate
38330-80-2
US $1980.00-1520.00 / mg 10g TargetMol Chemicals Inc.
Potassium 3-methoxy-3-oxopropanoate pictures 2025-04-28 Potassium 3-methoxy-3-oxopropanoate
38330-80-2
US $120.00 / kg 1kg 0.99 1000000 Hebei Fengjia New Material Co., Ltd
Potassium 3-methoxy-3-oxopropanoate pictures 2025-04-23 Potassium 3-methoxy-3-oxopropanoate
38330-80-2
US $9.90 / KG 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
POTASSIUM 3-METHOXY-3-OXOPROPANOATE MALONIC ACID MONOMETHYL ESTER POTASSIUM KMM METHYL MONO POTASSIUM MALONATE Potassiummonomethylmallonate Propanedioic acid, monomethyl ester, potassium salt Malonic acid methyl ester potassium salt Monomethyl malonate potassium salt, Potassium monomethyl malonate Malonic acid 1-methyl 3-potassium salt Malonic acid 1-potassium 3-methyl ester salt Propanedioic acid 1-methyl 3-potassium salt Monomethyl monopotassium malonate,98% Hydrogen Methyl Malonate Potassium Salt Potassium 3-methoxy- Monomethyl Potassium Malonate Methyl Malonate PotassiuM Salt Propanedioic Acid 1-Methyl Ester PotassiuM Salt Methyl Potassium Malonate Malonic Acid Methyl Ester Potassium Salt Malonic Acid Monomethyl Ester Potassium Salt Monomethyl Malonate Potassium Salt POTASSIUM MONOMETHYL MALONATEPOTASSIUM METHYL MALONATE PotassiuM 3-Methoxy-3-oxopropanoate SynonyMs PotassiuM Methyl Malonate Methyl potassiuM Malonate, 99%+ Potassium 3-methoxy-3-oxopropanoate, Potassium (methoxycarbonyl)acetate Methyl potassium malonate >=99.0% (NT) Monomethyl malonate potassium salt for synthesis Monomethylemonopotassium malonate Methyl potassium malonate, Hygroscopic Methyl potassium malonate 98% MonomethylPotassiumMalonate> Malonic Acid Monomethyl Ester Potassium Salt Potassium 3-methoxy-3-oxopropanoate ISO 9001:2015 REACH POTASSIUM MONOMETHYL MALONATE POTASSIUM METHYL MALONATE MONO-METHYL MALONATE POTASSIUM SALT MONOMETHYL MONOPOTASSIUM MALONATE METHYL POTASSIUM MALONATE Propanedioic acid, 1-methyl ester, potassium salt (1:1) 3-methoxy-3-oxo-propanoic acid potassium salt 38330-80-2 CH3O2CCH2CO2K CH3OCOCH2COOK C4H5KO4 C4H5O4K Building Blocks Carboxylic Acid Salts Carbonyl Compounds Organic Building Blocks Miscellaneous Reagents Aliphatics Inhibitors bc0001 38330-80-2