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: 2,4,6-Cycloheptatrien-1-one,2-hydroxy-5-(3- methyl-2-butenyl)-4-(1-methylethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4431-03-2

4431-03-2 structure

4431-03-2 structure

Name: 2,4,6-Cycloheptatrien-1-one,2-hydroxy-5-(3- methyl-2-butenyl)-4-(1-methylethyl)-
Chemical Name: 2-hydroxy-5-(3-methylbut-2-enyl)-6-propan-2-ylcyclohepta-2,4,6-trien-1-one
CAS Number: 4431-03-2
Molecular Formula: C₁₅H₂₀O₂
Molecular Weight: 232.31800
Create Date: 2016-08-09 16:39:20
Modify Date: 2025-09-19 11:44:53

Name	2-hydroxy-5-(3-methylbut-2-enyl)-6-propan-2-ylcyclohepta-2,4,6-trien-1-one
Synonyms	HMS3091E24 Nootkatin

Density	1.036g/cm3
Boiling Point	368.2ºC at 760 mmHg
Molecular Formula	C₁₅H₂₀O₂
Molecular Weight	232.31800
Flash Point	157.1ºC
Exact Mass	232.14600
PSA	37.30000
LogP	3.38450
Index of Refraction	1.535

HS Code	2914400090

870-63-3 structure

870-63-3

~%

4431-03-2 structure

4431-03-2

Literature: Kitahara; Funamizu Bulletin of the Chemical Society of Japan, 1958 , vol. 31, p. 782

Precursor 1
870-63-3
DownStream 0

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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