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: 9H-Thioxanthen-9-one,10,10-dioxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3166-15-2

3166-15-2 structure

3166-15-2 structure

Name: 9H-Thioxanthen-9-one,10,10-dioxide
Chemical Name: 10,10-dioxothioxanthen-9-one
CAS Number: 3166-15-2
Molecular Formula: C₁₃H₈O₃S
Molecular Weight: 244.26600
Create Date: 2016-08-26 12:00:10
Modify Date: 2025-08-25 22:50:20

Name	10,10-dioxothioxanthen-9-one
Synonyms	9-oxo-9H-thioxanthene-10,10-dioxide 9-thioxanthone 10,10-dioxide thioxanthen-9-one-10,10-dioxide 9H-thioxanthen-9-one 10,10-dioxide Thioxanthone S,S-dioxide thioxanthen-9-one-S,S-dioxide thioxanten-9-one 10,10-dioxide

Density	1.444g/cm3
Boiling Point	467.2ºC at 760mmHg
Molecular Formula	C₁₃H₈O₃S
Molecular Weight	244.26600
Flash Point	311.8ºC
Exact Mass	244.01900
PSA	59.59000
LogP	3.14460
Index of Refraction	1.667

HS Code	2932999099

Precursor 8
492-22-8 7605-15-4 58844-73-8 1696-17-9
455-16-3 6630-81-5 119-61-9 6783-74-0
DownStream 3
4381-14-0 5395-25-5 632-50-8

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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