Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Nonynoic acid, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20731-16-2

20731-16-2 structure

20731-16-2 structure

Name: 5-Nonynoic acid, methyl ester
Chemical Name: methyl non-5-ynoate
CAS Number: 20731-16-2
Molecular Formula: C₁₀H₁₆O₂
Molecular Weight: 168.23300
Create Date: 2016-09-03 18:28:06
Modify Date: 2025-09-26 17:52:33

Name	methyl non-5-ynoate
Synonyms	Non-5-insaeure-methylester 5-Nonynoic acid,methylester Methyl 5-nonynoate non-5-ynoic acid methyl ester

Molecular Formula	C₁₀H₁₆O₂
Molecular Weight	168.23300
Exact Mass	168.11500
PSA	26.30000
LogP	2.13320

HS Code	2916190090

67-56-1 structure

67-56-1

56630-34-3 structure

56630-34-3

~%

20731-16-2 structure

20731-16-2

Literature: Wotiz; Hudak Journal of Organic Chemistry, 1954 , vol. 19, p. 1580,1587

Precursor 2
67-56-1 56630-34-3
DownStream 0

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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