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| CAS No.: | 1184-84-5 |
|---|---|
| Name: | Ethylenesulfonic acid |
| Article Data: | 22 |
| Cas Database | |
| Molecular Structure: | |
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| Formula: | C2H4O3S |
| Molecular Weight: | 108.118 |
| Synonyms: | Ethylenesulfonicacid;VSA-H;VSA-S;Vinylsulfonic acid; |
| EINECS: | 214-676-1 |
| Density: | 1.438 g/cm3 |
| Boiling Point: | 125 ºC |
| Flash Point: | 159°C(lit.) |
| PSA: | 62.75000 |
| LogP: | 1.09850 |
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- 118486-94-5Stannane,tributyl-2-furanyl-
- 118486-97-81H-Pyrrole,1-methyl-2-(tributylstannyl)-
- 118488-18-9D-Tyrosine,O-(1,1-dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
- 118-48-92H-3,1-Benzoxazine-2,4(1H)-dione
- 1184914-71-3Quinoline, 6-bromo-3-(1-methyl-1H-pyrazol-4-yl)-
- 1184915-33-06-Bromo-[1,2,4]triazolo[1,5-a]pyrazin-2-amine
- 1184916-69-5Acrylic Oligomer
- 1184917-16-54-Bromo-2,5-dichloropyridine
- 1184919-00-31,8-Diazaspiro[4.5]decane-2,4-dione, 1-(3-fluorophenyl)-7-methyl-
- Total:31 Page 1 of 1 1
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Specification
The Vinylsulfonic acid with the CAS number 1184-84-5 is also called ethylenesulfonic acid. Both the systematic name and IUPAC name are ethenesulfonic acid. Its EINECS registry number is 214-676-1. The molecular formula is C2H4O3S.
The properties of the chemical are: (1)# of Rule of 5 Violations: 0 ; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 3; (7)#H bond donors: 1; (8)#Freely Rotating Bonds: 1; (9)Polar Surface Area: 62.75 Å2; (10)Index of Refraction: 1.482; (11)Molar Refractivity: 21.42 cm3; (12)Molar Volume: 75.181 cm3; (13)Polarizability: 8.491×10-24cm3; (14)Surface Tension: 50.732 dyne/cm.
You can still convert the following datas into molecular structure:
(1)SMILES: C=CS(=O)(=O)O
(2)InChI: InChI=1/C2H4O3S/c1-2-6(3,4)5/h2H,1H2,(H,3,4,5)
(3)InChIKey: NLVXSWCKKBEXTG-UHFFFAOYAA