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: 1,4-Naphthalenedione,2-hydroxy-3-[(2E)-4- hydroxy-3-methyl-2-butenyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

523-34-2

523-34-2 structure

523-34-2 structure

Name: 1,4-Naphthalenedione,2-hydroxy-3-[(2E)-4- hydroxy-3-methyl-2-butenyl]-
Chemical Name: Lomatiol
CAS Number: 523-34-2
Molecular Formula: C₁₅H₁₄O₄
Molecular Weight: 258.26900
Create Date: 2017-11-16 17:36:33
Modify Date: 2025-09-04 16:46:07

Name	Lomatiol

Density	1.334g/cm3
Boiling Point	467.5ºC at 760 mmHg
Molecular Formula	C₁₅H₁₄O₄
Molecular Weight	258.26900
Flash Point	250.6ºC
Exact Mass	258.08900
PSA	74.60000
LogP	2.20640
Index of Refraction	1.633

HS Code	2914690090

19336-09-5 structure

19336-09-5

~%

523-34-2 structure

523-34-2

Literature: Gates Journal of the American Chemical Society, 1948 , vol. 70, p. 617

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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