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: 5-Octadecanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18276-99-8

18276-99-8 structure

18276-99-8 structure

Name: 5-Octadecanone
Chemical Name: octadecan-5-one
CAS Number: 18276-99-8
Molecular Formula: C₁₈H₃₆O
Molecular Weight: 268.47800
Create Date: 2018-08-17 11:05:27
Modify Date: 2025-08-26 23:47:10

Name	octadecan-5-one
Synonyms	5-Octadecanone Butyl-tridecyl-keton

Density	0.831g/cm3
Boiling Point	337.1ºC at 760mmHg
Molecular Formula	C₁₈H₃₆O
Molecular Weight	268.47800
Flash Point	82.9ºC
Exact Mass	268.27700
PSA	17.07000
LogP	6.44680
Vapour Pressure	0.000107mmHg at 25°C
Index of Refraction	1.442

HS Code	2914190090

693-03-8 structure

693-03-8

629-63-0 structure

629-63-0

~%

18276-99-8 structure

18276-99-8

Literature: Whitmore; Sutherland; Cosby Journal of the American Chemical Society, 1942 , vol. 64, p. 1361

542-69-8 structure

542-69-8

~%

18276-99-8 structure

18276-99-8

Literature: Breusch; Baykut Chemische Berichte, 1953 , vol. 86, p. 684,686

4292-19-7 structure

4292-19-7

74188-81-1 structure

74188-81-1

~%

18276-99-8 structure

18276-99-8

Literature: Oldham; Ubbelohde Transactions of the Faraday Society, 1939 , vol. 35, p. 330 Journal of the Chemical Society, 1939 , p. 202

Precursor 5
693-03-8 629-63-0 542-69-8 4292-19-7
74188-81-1
DownStream 1
55282-14-9

HS Code	2914190090
Summary	2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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