ChemicalBook > CAS DataBase List > 1,2-Ethanedisulfonic acid

1,2-Ethanedisulfonic acid

Product Name
1,2-Ethanedisulfonic acid
CAS No.
110-04-3
Chemical Name
1,2-Ethanedisulfonic acid
Synonyms
NSC-164;Allergosil;Ethanedisulphonicacid;ethylene disulfonic acid;1,2-ETHANEDISULFONIC ACID;1,2-ethanedisulphonic acid;ETHANEDISULFONIC ACID(1,2-);Ethylenedisulfonic acid
;1,2-Ethanedisulfonic Acid Ethane-1,2-disulfonic acid hydrate
CBNumber
CB2336158
Molecular Formula
C2H6O6S2
Formula Weight
190.2
MOL File
110-04-3.mol
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1,2-Ethanedisulfonic acid Property

Melting point:
109 °C
Density 
1.545 (estimate)
refractive index 
1.5630 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Sparingly)
form 
solid
pka
0.71±0.50(Predicted)
color 
White to Off-White
Water Solubility 
soluble
Merck 
14,3724
InChI
InChI=1S/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8)
InChIKey
AFAXGSQYZLGZPG-UHFFFAOYSA-N
SMILES
C(S(O)(=O)=O)CS(O)(=O)=O
CAS DataBase Reference
110-04-3(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45-27
RIDADR 
2585
HazardClass 
8
PackingGroup 
II
HS Code 
29041000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P390Absorb spillage to prevent material damage.

P405Store locked up.

P406Store in corrosive resistant/… container with a resistant inner liner.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
E0453
Product name
1,2-Ethanedisulfonic Acid Dihydrate
Purity
>95.0%(T)
Packaging
5g
Price
$65
Updated
2025/07/31
TCI Chemical
Product number
E0453
Product name
1,2-Ethanedisulfonic Acid Dihydrate
Purity
>95.0%(T)
Packaging
25g
Price
$178
Updated
2025/07/31
Usbiological
Product number
410781
Product name
1,2-Ethanedisulfonic Acid Dihydrate
Packaging
1g
Price
$312
Updated
2021/12/16
Apolloscientific
Product number
OR924694
Product name
Ethanedisulfonicacid
Purity
95%
Packaging
1g
Price
$74
Updated
2021/12/16
Apolloscientific
Product number
OR924694
Product name
Ethanedisulfonicacid
Purity
95%
Packaging
5g
Price
$140
Updated
2021/12/16
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1,2-Ethanedisulfonic acid Chemical Properties,Usage,Production

Chemical Properties

Off-white to greysh-beige crystals and powder

Uses

It is employed in the preparation of "edisylate" salts. It is also used in biological studies to evaluate cellular metabolism and allergy using guinea pigs as the subject of the studies.

1,2-Ethanedisulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

caramiphen hydrogen edisilate
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1,2-Ethanedisulfonic acid Suppliers

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View Lastest Price from 1,2-Ethanedisulfonic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,2-Ethanedisulfonic acid 110-04-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10200kg
Release date
2025-04-27
Honest Joy Holdings Limited
Product
1,2-Ethanedisulfonic acid dihydrate 110-04-3
Price
US $0.00/KG
Min. Order
1KG
Purity
98.3%
Supply Ability
100 tons
Release date
2022-02-20
Career Henan Chemical Co
Product
1,2-Ethanedisulfonic acid 110-04-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98%HPLC
Supply Ability
10tons
Release date
2020-01-20

110-04-3, 1,2-Ethanedisulfonic acidRelated Search:

Ethanesulfonic acid Dihydroergotoxine mesylate Ethyl 2-(Chlorosulfonyl)acetate Indigo Carmine BUPIRIMATE 2,4-Xylenesulfonic acid Sodium diphenylamine-4-sulfonate Sodium xylenesulfonate Folic acid ethylene dimethanesulfonate Ethylenebis(oxyethylenenitrilo)tetraacetic acid Citric acid Ascoric Acid 1,2-ETHANEDISULFONIC ACID MAGNESIUM SALT 1,2-DIHYDROXY-1,2-ETHANEDISULFONIC ACID DISODIUM SALT,1,2-Ethanedisulfonic acid, 1,2-dihydroxy-, disodium salt 1,2-ETHANEDISULFONIC ACID DISODIUM SALT Sodium isethionate POLYVINYL CHLORIDE, AMINATED

  • 1,2-ETHANEDISULFONIC ACID
  • 1,2-ETHANEDISULFONIC ACID DIHYDRATE
  • ETHANEDISULFONIC ACID(1,2-)
  • Ethanedisulphonicacid
  • 1,2-ethanedisulphonic acid
  • 1,2-ethanedisulphonic acid dihydrate
  • ethylene disulfonic acid
  • Allergosil
  • Ethylenedisulfonic acid<br />
  • NSC-164
  • 1,2-Ethanedisulfonic acid dihydrate,98%
  • 1,2-Ethanedisulfonic Acid&nbsp
  • 1,2-EthanedisulfonicAcidDihydrate&gt
  • Ethane-1,2-disulfonic acid hydrate
  • 110-04-3
  • C2H6O6S22H2O
  • C2H4SO3H2
  • HO3SCH2CH2SO3HxH2O
  • C2H6O6S2
  • C2H6O6S2H2O
  • API
  • Pharmaceutical Intermediates