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ChemicalBook >> CAS DataBase List >> Methyl pivaloylacetate

Methyl pivaloylacetate

Methyl pivaloylacetate price.
  • $10 - $1275.81
  • Product name: Methyl pivaloylacetate
  • CAS: 55107-14-7
  • MF: C8H14O3
  • MW: 158.2
  • EINECS:259-481-2
  • MDL Number:MFCD00008847
  • Synonyms:METHYL 4,4-DIMETHYL-3-OXOVALERATE;METHYL PIVALOYLACETATE;4,4-DIMETHYL-3-OXOVALERIC ACID METHYL ESTER;MPVA;PIVALOYLACETIC ACID METHYL ESTER;4,4-Dimethyl-3-oxovaleric Acid Methyl Ester Pivaloylacetic Acid Methyl Ester Methyl Pivaloylacetate;Methylepivaloylacetate;Methyl 4,4-dimethyl-3-oxopentanoate 99%
12 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 1g
  • 5g
  • 10G
  • 25mL
  • 25g
  • 100g
  • 100mL
  • 500mL
  • 1000g
  • ManufacturerAHH
  • Product numberMT-17788
  • Product descriptionMethyl 4,4-Dimethyl-3-oxovalerate 98%
  • Packaging1000g
  • Price$560
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53629
  • Product descriptionMethylpivaloylacetate
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53629
  • Product descriptionMethylpivaloylacetate
  • Packaging100g
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL06007
  • Product descriptionMethyl 4,4-dimethyl-3-oxovalerate, 95%
  • Packaging5g
  • Price$45.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL06007
  • Product descriptionMethyl 4,4-dimethyl-3-oxovalerate, 95%
  • Packaging25g
  • Price$175.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031873
  • Product descriptionPIVALOYLACETIC ACID METHYL ESTER 95.00%
  • Packaging10G
  • Price$1275.81
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13010848
  • Product descriptionMethyl 4,4-dimethyl-3-oxopentanoate 95+%
  • Packaging10g
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number127445
  • Product descriptionMethyl 4,4-dimethyl-3-oxopentanoate >95%
  • Packaging10g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number262404
  • Product descriptionMethyl 4,4-dimethyl-3-oxopentanoate 99%
  • Packaging10g
  • Price$109
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1031
  • Product descriptionMethyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC)
  • Packaging25mL
  • Price$93
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1031
  • Product descriptionMethyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC)
  • Packaging100mL
  • Price$205
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1031
  • Product descriptionMethyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC)
  • Packaging500mL
  • Price$645
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-17788 Methyl 4,4-Dimethyl-3-oxovalerate 98% 1000g $560 2021-12-16 Buy
AK Scientific J53629 Methylpivaloylacetate 1g $10 2021-12-16 Buy
AK Scientific J53629 Methylpivaloylacetate 100g $145 2021-12-16 Buy
Alfa Aesar L06007 Methyl 4,4-dimethyl-3-oxovalerate, 95% 5g $45.65 2024-03-01 Buy
Alfa Aesar L06007 Methyl 4,4-dimethyl-3-oxovalerate, 95% 25g $175.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0031873 PIVALOYLACETIC ACID METHYL ESTER 95.00% 10G $1275.81 2021-12-16 Buy
Crysdot CD13010848 Methyl 4,4-dimethyl-3-oxopentanoate 95+% 10g $89 2021-12-16 Buy
Matrix Scientific 127445 Methyl 4,4-dimethyl-3-oxopentanoate >95% 10g $90 2021-12-16 Buy
Sigma-Aldrich 262404 Methyl 4,4-dimethyl-3-oxopentanoate 99% 10g $109 2024-03-01 Buy
TCI Chemical P1031 Methyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC) 25mL $93 2024-03-01 Buy
TCI Chemical P1031 Methyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC) 100mL $205 2024-03-01 Buy
TCI Chemical P1031 Methyl 4,4-Dimethyl-3-oxovalerate >95.0%(GC) 500mL $645 2024-03-01 Buy

Properties

Boiling point :67-70 °C13 mm Hg(lit.)
Density :0.99 g/mL at 25 °C(lit.)
vapor pressure :0.4 mm Hg ( 20 °C)
refractive index :n20/D 1.487(lit.)
Flash point :171 °F
pka :10.78±0.46(Predicted)
form :Liquid
Specific Gravity :0.99
color :Clear colorless
BRN :1764796
CAS DataBase Reference :55107-14-7(CAS DataBase Reference)
NIST Chemistry Reference :Pentanoic acid, 4,4-dimethyl-3-oxo-, methyl ester(55107-14-7)
EPA Substance Registry System :Methyl 4,4,4-trimethylacetoacetate (55107-14-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Methyl 4,4-dimethyl-3-oxopentanoate has been used:as substarte during InCl3-catalyzed syntheses of some new dibenzo(d,f)(1,3)dioxepines and 12H-dibenzo(d,g)(1,3)dioxocin derivativesin the preparation of neat α-oxoketene, carbomethoxypivaloylketene

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