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5-METHOXY-3-OXOVALERIC ACID METHYL ESTER

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Structure
5-METHOXY-3-OXOVALERIC ACID METHYL ESTER structure
CAS No.
62462-05-9
Chemical Name:
5-METHOXY-3-OXOVALERIC ACID METHYL ESTER
Synonyms
NAZAROV REAGENT;METHYL 5-METHOXY-3-OXOALERATE;METHYL 5-METHOXY-3-OXOVALERATE;METHYL 3-KETO-5-METHOXYVALERATE;METHYL 5-METHOXY-3-OXOPENTANOATE;Methyl5-Methoxy-3-oxovalerate>5-METHOXY-3-OXOVALERIC ACID METHYL ESTER;3-KETO-5-METHOXYVALERIC ACID METHYL ESTER;5-Methoxy-3-oxopentanoic acid methyl ester;M**5-METHOXY-3-OXOVALERIC ACID METHYL ESTER
CBNumber:
CB9761980
Molecular Formula:
C7H12O4
Molecular Weight:
160.17
MDL Number:
MFCD00042840
MOL File:
62462-05-9.mol
Last updated:2025-01-27 09:38:02
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5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Properties

Boiling point 56-57 °C/0.1 mmHg (lit.)
Density 1.10 g/mL at 20 °C (lit.)
refractive index n20/D 1.44
Flash point 104 °C
pka 10.38±0.46(Predicted)
form clear liquid
color Colorless to Almost colorless
BRN 2042099
LogP 0.497 (est)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P304+P340-P362+P364
WGK Germany  3
HS Code  2918999090
NFPA 704
1
0 0

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 65133 Methyl 5-methoxy-3-oxovalerate technical, ≥85% (GC) 62462-05-9 5ml $301 2024-03-01 Buy
TCI Chemical M0812 Methyl 5-Methoxy-3-oxovalerate >96.0%(GC) 62462-05-9 1g $189 2024-03-01 Buy
TCI Chemical M0812 Methyl 5-Methoxy-3-oxovalerate >96.0%(GC) 62462-05-9 5g $753 2024-03-01 Buy
TRC B451633 Methyl5-Methoxy-3-oxopentanoate 62462-05-9 500mg $130 2021-12-16 Buy
AK Scientific 9413AB Methyl5-methoxy-3-oxopentanoate 62462-05-9 1g $151 2021-12-16 Buy
Product number Packaging Price Buy
65133 5ml $301 Buy
M0812 1g $189 Buy
M0812 5g $753 Buy
B451633 500mg $130 Buy
9413AB 1g $151 Buy

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Chemical Properties,Uses,Production

Uses

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER is used as a precursor to the annulating agent and Nazarov's reagent.[1] It can function as an annulating agent under acidic reaction conditions.[2]

Synthesis Reference(s)

Synthesis, p. 622, 1979 DOI: 10.1055/s-1979-28786

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER synthesis

2544-06-1
38330-80-2
62462-05-9
Synthesis of 5-METHOXY-3-OXOVALERIC ACID METHYL ESTER from 3-METHOXYPROPIONIC ACID and Potassium 3-methoxy-3-oxopropanoate

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Pentanoic acid, 2-acetyl-5-methoxy-3-oxo-, ethyl ester 3-Pentanone, 1,1,1,5-tetrachloro- Propanoyl chloride, 3-methoxy- Dimedone 3-METHOXYPROPIONIC ACID
Potassium 3-methoxy-3-oxopropanoate Sodium Methoxide Methyl acetoacetate Chloromethyl methyl ether 3-Methoxypropionitrile
Methyl bromoacetate

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Preparation Products

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Suppliers

Global( 76)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49732 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52849 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365 mina@chuanghaibio.com China 18137 58
PT CHEM GROUP LIMITED 		+86-85511178; +86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49984 58
Aladdin Scientific 		tp@aladdinsci.com United States 52924 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Chemwill Asia Co.,Ltd. 86-21-51086038 chemwill_asia@126.com CHINA 23912 58
J & K SCIENTIFIC LTD. 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24529 81
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Hebei Chuanghai Biotechnology Co., Ltd 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Chemwill Asia Co.,Ltd. 58
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Spectrum

5-METHOXY-3-OXOVALERIC ACID METHYL ESTER(62462-05-9)MS5-METHOXY-3-OXOVALERIC ACID METHYL ESTER(62462-05-9)13CNMR5-METHOXY-3-OXOVALERIC ACID METHYL ESTER(62462-05-9)IR1

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5-METHOXY-3-OXOVALERIC ACID METHYL ESTER 3-KETO-5-METHOXYVALERIC ACID METHYL ESTER NAZAROV REAGENT METHYL 5-METHOXY-3-OXOALERATE 5-Methoxy-3-oxopentanoic acid methyl ester 3-Keto-5-methoxyvaleric Acid Methyl Ester 5-Methoxy-3-oxovaleric Acid Methyl Ester Methyl 3-Keto-5-methoxyvalerate METHYL 5-METHOXY-3-OXOPENTANOATE METHYL 5-METHOXY-3-OXOVALERATE METHYL 3-KETO-5-METHOXYVALERATE Methyl 5-methoxy-3-oxopentanoate, Nazarov reagent M**5-METHOXY-3-OXOVALERIC ACID METHYL ESTER Methyl5-Methoxy-3-oxovalerate> Pentanoic acid, 5-methoxy-3-oxo-, methyl ester 62462-05-9 CH3OCH22COCH2COOCH3 Organic Building Blocks Esters Carbonyl Compounds C6 to C7 Building Blocks