Methyl 5-chloro-5-oxopentanoate

Modify Date: 2024-01-02 12:03:54

Methyl 5-chloro-5-oxopentanoate Structure
Methyl 5-chloro-5-oxopentanoate structure
Common Name Methyl 5-chloro-5-oxopentanoate
CAS Number 1501-26-4 Molecular Weight 164.587
Density 1.2±0.1 g/cm3 Boiling Point 224.0±0.0 °C at 760 mmHg
Molecular Formula C6H9ClO3 Melting Point N/A
MSDS Chinese USA Flash Point 82.2±0.0 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name Methyl 4-(chloroformyl)butyrate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 224.0±0.0 °C at 760 mmHg
Molecular Formula C6H9ClO3
Molecular Weight 164.587
Flash Point 82.2±0.0 °C
Exact Mass 164.024017
PSA 43.37000
LogP 0.94
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.436
Storage condition 2-8°C
Water Solubility reacts

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S24/25
RIDADR UN 3265 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2918300090

 Synthetic Route

~79%

Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Mazur, Paul; Nakanishi, Koji Journal of Organic Chemistry, 1992 , vol. 57, # 3 p. 1047 - 1051

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Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 6 p. 1543 - 1546

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Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Bioorganic and Medicinal Chemistry, , vol. 20, # 12 p. 3865 - 3872

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Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Biochemical Journal, , vol. 19, p. 393

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Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Tetrahedron Letters, , vol. 25, # 39 p. 4371 - 4374

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Methyl 5-chloro-5-oxopentanoate Structure

Methyl 5-chloro...

CAS#:1501-26-4

Literature: Biochemical Journal, , vol. 19, p. 393

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

4-methoxycarbonylbutanoyl chloride
5-chloro-5-oxo-pentanoicacimethylester
MFCD00000756
EINECS 216-115-6
5-Chloro-5-oxopentanoic acid methyl ester
CARBOMETHOXYL BUTYRYL CHLORIDE
Methyl 5-chloro-5-oxopentanoate
methyl 5-chloro-5-oxovalerate
4-(methoxycarbonyl)butyryl chloride
METHYL GLUTARYL CHLORIDE
4-carbomethoxybutanoyl chloride
glutaric acid monomethylester chloride
Glutaric acid monomethyl ester chloride
Methyl 4-(chloroformyl)butyrate
Pentanoic acid, 5-chloro-5-oxo-, methyl ester
Methyl 4-(chloroform
4-carbomethoxy butyryl chloride
5-Oxo-5-methoxypentanoic acid chloride
Methyl 4-(Chloroformyl)-Butyrate