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: 2,4-dimethyl-9H-xanthene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

38731-84-9

38731-84-9 structure

38731-84-9 structure

Name: 2,4-dimethyl-9H-xanthene
Chemical Name: 2,4-dimethyl-9H-xanthene
CAS Number: 38731-84-9
Molecular Formula: C₁₅H₁₄O
Molecular Weight: 210.27100
Create Date: 2017-09-20 08:05:18
Modify Date: 2025-09-25 17:18:05

Name	2,4-dimethyl-9H-xanthene
Synonyms	9H-Xanthene,2,4-dimethyl EINECS 254-109-5 2,4-Dimethylxanthen 2,4-Dimethyl-xanthin

Density	1.108g/cm3
Boiling Point	341.7ºC at 760mmHg
Molecular Formula	C₁₅H₁₄O
Molecular Weight	210.27100
Flash Point	157.1ºC
Exact Mass	210.10400
PSA	9.23000
LogP	3.99990
Index of Refraction	1.601

HS Code	2932999099

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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