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: 1l4-1,1'-Spirobi[3H-2,1-benzoxathiole]-3,3'-dione(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33973-62-5

33973-62-5 structure

33973-62-5 structure

Name: 1l4-1,1'-Spirobi[3H-2,1-benzoxathiole]-3,3'-dione(9CI)
Chemical Name: 1,1'-spirobi[2,1λ4-benzoxathiole]-3,3'-dione
CAS Number: 33973-62-5
Molecular Formula: C₁₄H₈O₄S
Molecular Weight: 272.27600
Create Date: 2017-09-17 00:30:57
Modify Date: 2025-08-25 06:44:17

Name	1,1'-spirobi[2,1λ4-benzoxathiole]-3,3'-dione
Synonyms	diphenyldiacyloxyspirosulfurane 1,1-benzoxathiole]-3,3'-dione

Density	1.53g/cm3
Molecular Formula	C₁₄H₈O₄S
Molecular Weight	272.27600
Exact Mass	272.01400
PSA	77.90000
LogP	3.08000
Index of Refraction	1.711

Precursor 0
DownStream 1
52704-04-8

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