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: Thiepin, 2,3,6,7-tetrahydro-3,3,6,6-tetramethyl-1,1-dioxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

86596-79-4

86596-79-4 structure

86596-79-4 structure

Name: Thiepin, 2,3,6,7-tetrahydro-3,3,6,6-tetramethyl-1,1-dioxide
Chemical Name: 3,3,6,6-tetramethyl-2,7-dihydrothiepine 1,1-dioxide
CAS Number: 86596-79-4
Molecular Formula: C₁₀H₁₈O₂S
Molecular Weight: 202.31400
Create Date: 2017-10-09 07:20:45
Modify Date: 2025-09-18 10:26:13

Name	3,3,6,6-tetramethyl-2,7-dihydrothiepine 1,1-dioxide
Synonyms	Thiepin,2,3,6,7-tetrahydro-3,3,6,6-tetramethyl-1,1-dioxide 2,3,6,7-Tetrahydro-3,3,6,6-tetramethylthiepin-1,1-dioxide

Density	1.007g/cm3
Boiling Point	309.5ºC at 760 mmHg
Molecular Formula	C₁₀H₁₈O₂S
Molecular Weight	202.31400
Flash Point	152.7ºC
Exact Mass	202.10300
PSA	42.52000
LogP	3.10420
Index of Refraction	1.46

HS Code	2901100000

72447-65-5 structure

72447-65-5

~34%

86596-79-4 structure

86596-79-4

Literature: Krebs, Adolf; Colberg, Horst Chemische Berichte, 1980 , vol. 113, # 5 p. 2007 - 2014

Precursor 1
72447-65-5
DownStream 0

HS Code	2901100000
Summary	2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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