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: 4a,8a-(Methanothiomethano)naphthalene 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

23695-63-8

23695-63-8 structure

23695-63-8 structure

Name: 4a,8a-(Methanothiomethano)naphthalene 10,10-dioxide
Chemical Name: 4a,8a-(Methanothiomethano)naphthalene, 10,10-dioxide
CAS Number: 23695-63-8
Molecular Formula: C₁₂H₁₂O₂S
Molecular Weight: 220.28700
Create Date: 2016-07-03 12:49:27
Modify Date: 2025-09-25 11:55:03

Names
Properties

Name	4a,8a-(Methanothiomethano)naphthalene, 10,10-dioxide
Synonyms	12-Thia[4.4.3]-propella-2.4.7.9-tetraen-12-dioxid

Density	1.33g/cm3
Boiling Point	473.8ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₂S
Molecular Weight	220.28700
Flash Point	321.3ºC
Exact Mass	220.05600
PSA	42.52000
LogP	2.72040
Vapour Pressure	1.09E-08mmHg at 25°C
Index of Refraction	1.649

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