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: 9-methyl-2-oxa-5-thiabicyclo[5.4.0]undeca-8,10,12-triene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5409-81-4

5409-81-4 structure

5409-81-4 structure

Name: 9-methyl-2-oxa-5-thiabicyclo[5.4.0]undeca-8,10,12-triene
Chemical Name: 7-methyl-3,5-dihydro-2H-1,4-benzoxathiepine
CAS Number: 5409-81-4
Molecular Formula: C₁₀H₁₂OS
Molecular Weight: 180.26700
Create Date: 2017-10-22 20:26:12
Modify Date: 2025-09-26 17:02:26

Name	7-methyl-3,5-dihydro-2H-1,4-benzoxathiepine
Synonyms	7-Methyl-2,3-dihydro-5H-benz[f][1,4]oxathiepin 5H-1,4-Benzoxathiepin,2,3-dihydro-7-methyl

Density	1.121g/cm3
Boiling Point	305.5ºC at 760 mmHg
Molecular Formula	C₁₀H₁₂OS
Molecular Weight	180.26700
Flash Point	138.6ºC
Exact Mass	180.06100
PSA	34.53000
LogP	2.62060
Index of Refraction	1.573

5409-80-3 structure

5409-80-3

6258-66-8 structure

6258-66-8

~%

5409-81-4 structure

5409-81-4

Literature: Kulka Canadian Journal of Chemistry, 1959 , vol. 37, p. 325,329

Precursor 2
5409-80-3 6258-66-8
DownStream 0

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