Methyl 5-bromovalerate

Product Name: Methyl 5-bromovalerate
CAS No.: 5454-83-1
Chemical Name: Methyl 5-bromovalerate
Synonyms: METHYL 5-BROMOPENTANOATE;Pentanoic acid, 5-bromo-, methyl ester;5-broMo-Methyl E;5-broMo-pentanoate;METHYL 5-BROMVALERATE;Methyl 5-bromoacetate;METHYL 5-BROMOVALERATE;Methyl5-Bromovalerate>Methyl5-bromovalerate,97%;Methyl 5-broMovalerate 97%
CBNumber: CB7433393
Molecular Formula: C6H11BrO2
Formula Weight: 195.05
MOL File: 5454-83-1.mol

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Methyl 5-bromovalerate Property

Boiling point:: 79-80°C 4mm
Density: 1.363 g/mL at 25 °C (lit.)
refractive index: n20/D 1.463(lit.)
Flash point:: 211 °F
storage temp.: Sealed in dry,Room Temperature
form: Liquid
Specific Gravity: 1.363
color: Clear colorless to brown
Water Solubility: Slightly soluble in water.
BRN: 1749649
InChI: InChI=1S/C6H11BrO2/c1-9-6(8)4-2-3-5-7/h2-5H2,1H3
InChIKey: RAVVJKCSZXAIQP-UHFFFAOYSA-N
SMILES: C(OC)(=O)CCCCBr
CAS DataBase Reference: 5454-83-1(CAS DataBase Reference)
EPA Substance Registry System: Methyl 5-bromovalerate (5454-83-1)

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Safety

Safety Statements: 23-24/25
WGK Germany: 3
TSCA: Yes
HS Code: 29159080

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M32607
Product name: Methyl 5-bromovalerate
Purity: 97%
Packaging: 10g
Price: $98.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: M32607
Product name: Methyl 5-bromovalerate
Purity: 97%
Packaging: 25g
Price: $216.3
Updated: 2025/07/31

TCI Chemical

Product number: M2265
Product name: Methyl 5-Bromovalerate
Purity: >97.0%(GC)
Packaging: 5g
Price: $46
Updated: 2025/07/31

TCI Chemical

Product number: M2265
Product name: Methyl 5-Bromovalerate
Purity: >97.0%(GC)
Packaging: 25g
Price: $157
Updated: 2025/07/31

Usbiological

Product number: 455694
Product name: Methyl 5-Bromovalerate
Packaging: 5g
Price: $305
Updated: 2021/12/16

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Methyl 5-bromovalerate Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS TO BROWN LIQUID

Uses

It is employed as an intermediate in the production of Apixaban .

Synthesis

67-56-1

2067-33-6

5454-83-1

5-Bromovaleric acid (2.01 g, 10.0 mmol) was dissolved in methanol (10 mL) and the solution was subsequently transferred into a syringe. The syringe was mounted on a syringe pump and the methanol solution was pumped at a flow rate of 0.177 mL/min into a stainless steel column (4.0 mm ID x 50 mm length, 0.53 mL internal volume) filled with HO-SAS (334 mg). The stainless steel column was immersed in an oil bath preheated to 110°C and connected to a back pressure regulator (set pressure 75 psi). As the reaction mixture flowed out of the column outlet, the fraction collected during the first 10 min was discarded. The reaction mixture was then collected over the next 3 minutes and n-decane was added as an internal standard for gas chromatography (GC) analysis. The reaction mixture was continued to be collected in a glass flask for 30 min, after which the solvent was removed by rotary evaporation. The crude product was purified by fast column chromatography on silica gel (SiO2) with an eluent ratio of hexane/ethyl acetate (5:1), resulting in methyl 5-bromovalerate (1.13 g, 99% yield).

References

[1] Journal of Materials Chemistry B, 2013, vol. 1, # 34, p. 4225 - 4230
[2] Bulletin of the Chemical Society of Japan, 2017, vol. 90, # 5, p. 607 - 612
[3] Organic Letters, 2015, vol. 17, # 1, p. 138 - 141
[4] Synlett, 2004, # 10, p. 1735 - 1738
[5] New Journal of Chemistry, 2001, vol. 25, # 9, p. 1182 - 1184

Methyl 5-bromovalerate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Methyl 5-bromovalerate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Methyl 5-bromovalerate 5454-83-1
Price: US $0.00/KG
Min. Order: 25KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-08

Henan Aochuang Chemical Co.,Ltd.

Product: Methyl 5-bromovalerate 5454-83-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-14

Shaanxi Dideu New Materials Co. Ltd

Product: Methyl 5-bromovalerate 5454-83-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-18

5454-83-1, Methyl 5-bromovalerateRelated Search:

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5454-83-1

BrCH24CO2CH3

BrCH24COOCH3

Carbonyl Compounds

C6 to C7

Building Blocks

HALOGEN

Esters

Organic Building Blocks

C6 to C7

Carbonyl Compounds

Esters

bc0001