Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl 4,4-dimethyl-3-oxopentanoate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl 4,4-dimethyl-3-oxopentanoate
Price: ￥808.0/25g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl pivaloylacetate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55107-14-7

55107-14-7 structure

55107-14-7 structure

Name: Methyl 4,4-dimethyl-3-oxopentanoate
Chemical Name: Methyl pivaloylacetate
CAS Number: 55107-14-7
Molecular Formula: C₈H₁₄O₃
Molecular Weight: 158.195
Catalog: Chemical reagent Organic reagent Ester Methyl ester compound
Create Date: 2018-06-02 08:00:00
Modify Date: 2025-08-23 18:49:38

Name	Methyl pivaloylacetate
Synonyms	Methyl 4,4-dimethyl-3-oxopentanoate MFCD00008847 Pentanoic acid, 4,4-dimethyl-3-oxo-, methyl ester Methyl 4,4-dimethyl-3-oxovalerate Methyl 4,4,4-trimethyl-3-oxobutanoate EINECS 259-481-2

Density	1.0±0.1 g/cm3
Boiling Point	184.0±8.0 °C at 760 mmHg
Molecular Formula	C₈H₁₄O₃
Molecular Weight	158.195
Flash Point	77.2±0.0 °C
Exact Mass	158.094299
PSA	43.37000
LogP	1.41
Vapour Pressure	0.7±0.4 mmHg at 25°C
Index of Refraction	1.421

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918300090

Precursor 10
67-56-1 13547-70-1 201230-82-2 680-31-9
75-97-8 616-38-6 2033-24-1 3282-30-2
42957-17-5 75-98-9
DownStream 10
306935-33-1 150744-43-7 478258-61-6 75-98-9
66698-66-6 6631-89-6 3435-24-3 171557-83-8
24425-13-6 286854-89-5

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%

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