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: 1,1,2,2-Ethanetetrolcyclic 1,2:1,2-disulfate ;;
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

496-45-7

496-45-7 structure

496-45-7 structure

Name: 1,1,2,2-Ethanetetrolcyclic 1,2:1,2-disulfate ;;
Chemical Name: 3a,6a-dihydro-[1,3,2]dioxathiolo[4,5-d][1,3,2]dioxathiole 2,2,5,5-tetraoxide
CAS Number: 496-45-7
Molecular Formula: C₂H₂O₈S₂
Molecular Weight: 218.16200
Create Date: 2017-04-18 10:49:07
Modify Date: 2025-09-18 09:14:38

Name	3a,6a-dihydro-[1,3,2]dioxathiolo[4,5-d][1,3,2]dioxathiole 2,2,5,5-tetraoxide
Synonyms	Glyoxalsulfat EINECS 207-819-4 glyoxalic sulfate glyoxal sulfate

Density	2.175g/cm3
Boiling Point	498.9ºC at 760 mmHg
Molecular Formula	C₂H₂O₈S₂
Molecular Weight	218.16200
Flash Point	255.5ºC
Exact Mass	217.91900
PSA	121.96000
LogP	0.38340
Vapour Pressure	1.34E-09mmHg at 25°C
Index of Refraction	1.546

79-34-5 structure

79-34-5

~%

496-45-7 structure

496-45-7

Literature: Chem.Fabr.Weiler-ter Meer Patent: DE362743 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 224

Precursor 1
79-34-5
DownStream 9
492-98-8 288-32-4 2517-44-4 16566-20-4
6705-89-1 5816-02-4 6284-81-7 7664-93-9
6451-12-3

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