Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Oxobutyric acid menthyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1144-50-9

1144-50-9 structure

1144-50-9 structure

Name: 3-Oxobutyric acid menthyl ester
Chemical Name: 5-methyl-2-(1-methylethyl)cyclohexyl-3-oxo butanoate
CAS Number: 1144-50-9
Molecular Formula: C₁₄H₂₄O₃
Molecular Weight: 240.33900
Create Date: 2016-11-20 13:48:27
Modify Date: 2025-09-19 18:39:58

Name	5-methyl-2-(1-methylethyl)cyclohexyl-3-oxo butanoate
Synonyms	acetoacetic acid menthyl ester MENTHOL ACETOACETATE menthyl acetoacetate Acetessigsaeure-menthylester

Molecular Formula	C₁₄H₂₄O₃
Molecular Weight	240.33900
Exact Mass	240.17300
PSA	43.37000
LogP	2.96950

HS Code	2918300090

89-78-1 structure

89-78-1

3666-82-8 structure

3666-82-8

~79%

1144-50-9 structure

1144-50-9

Literature: Hagiwara, Hisahiro; Koseki, Aiko; Isobe, Kohei; Shimizu, Ken-Ichi; Hoshi, Takashi; Suzuki, Toshio Synlett, 2004 , # 12 p. 2188 - 2190

Precursor 2
89-78-1 3666-82-8
DownStream 0

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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