Sodi­um 2,3-dimercapto-1-propanesulfonate CAS 4076-02-2

Iden­ti­fi­ca­tion Prop­er­ties Safe­ty Data Spec­i­fi­ca­tions and Oth­er Information Links

Iden­ti­fi­ca­tion

CAS Number

4076-02-2

Name

Sodi­um 2,3-dimercapto-1-propanesulfonate

Syn­onyms

1-Propane­­sul­­fon­ic acid, 2,3-dimercapto-, sodi­um salt, hydrate (1:1:1) [ACD/​Index Name] 2,3-Disulfanyl-1-propanesulfonate de sodi­um, hydrate (1:1:1) [French] [ACD/IUPAC Name] Natrium-2,3-disulfanyl-1-propansulfonathydrat (1:1:1) [Ger­man] [ACD/IUPAC Name] Sodi­um 2,3-disulfanyl-1-propanesulfonate hydrate (1:1:1) [ACD/IUPAC Name] Sodi­um 2,3-disulfanylpropane-1-sulfonate hydrate (1:1:1) [207233-91-8] 2,3-Dimercapto-1-propanesulfonic acid mono­hy­drate sodi­um salt 2,3-Dimercapto-1-propanesulfonic acid sodi­um salt mono­hy­drate 2,3-Dimercaptopropanesulfonic acid sodi­um salt mono­hy­drate 207233-91-8 [RN] 223-796-3 [EINECS] 4076-02-2 [RN] 4076-02-2 (anhy­dr.) 606-614-0 [EINECS] D,L-2,3-Dimercapto-1-propanesulfonic acid sodi­um salt mono­hy­drate DL-2,3-Dimer­cap­to-1-propane­sul­fon­ic acid sodi­um salt mono­hy­drate dl-2,3-dimercapto-1-propanesulfonicacidsodiumsaltmonohydrate DMPS MFCD00149543 [MDL num­ber] sodi­um 2,3-dimercapto-1-propanesulfonate mono­hy­drate Sodi­um 2,3-dimercaptopropane-1-sulfonate hydrate Sodi­um 2,3-dimercaptopropane-1-sulfonate mono­hy­drate Sodi­um 2,3-dimercaptopropanesulfonate hydrate Sodi­um 2,3-dimercaptopropanesulfonate mono­hy­drate Sodi­um 2,3-disulfanylpropane-1-sulfonate mono­hy­drate Sodi­um 2,3-disulfanylpropane-1-sulfonate mono­hy­drate ; Sodi­um 2,3-dimercaptopropane-1-sulfonate mono­hy­drate Sodi­um 2,3-disulphanylpropane-1-sulphonate mono­hy­drate, Sodi­um 2,3-dimercaptopropane-1-sulphonate mono­hy­drate Sodi­um 2,3-dithiopropane-1-sulfonate mono­hy­drate Sodi­um 2,3-dithiopropane-1-sulphonate mono­hy­drate sodi­um and 2,3-bis(sulfanyl)propane-1-sulfonate and hydrate Sodi­um DL-2,3-dithio­propane­sul­fonate mono­hy­drate Sodi­um DL-2,3-dithio­propane­sulphonate mono­hy­drate sodium;2,3-bis(sulfanyl)propane-1-sulfonate;hydrate unithi­ol [Wiki] Unithi­olum mono­hy­drate Uni­ti­ol mono­hy­drate

Mol­e­c­u­lar Structure

SMILES

C(C(CS(=O)(=O)[O-])S)S.O.[Na+]

Std­InChI

InChI=1S/C3H8O3S3.Na.H2O/c4-9(5,6)2-3(8)1-7;;/h3,7-8H,1-2H2,(H,4,5,6);;1H2/q;+1;/p-1

Std­InChIKey

XMUH­N­MQFD­VI­WGU-UHF­F­­FAOYSA-M

Mol­e­c­u­lar Formula

C3H7NaO3S3.H2O;C3H9NaO4S3

Mol­e­c­u­lar Weight

228.27

EINECS

223-796-3

Beil­stein Reg­istry Number

3734863

MDL Number

MFCD00149543

Prop­er­ties

Appear­ance

White or off-white crys­talline pow­der

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

Eye­shields, Gloves, type N95 (US), type P1 (EN143) res­pi­ra­tor fil­ter

RIDADR

NONH for all modes of trans­port

WGK Germany

3 

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Sodi­um 2,3-dimercapto-1-propanesulfonate CAS 4076-02-2

Stan­dard

Enter­prise stan­dard

Iden­ti­fi­ca­tion Methods

Titra­tion

Puri­ty

≥98.0%

pH

3.5-5.0

Heavy Met­als

≤10ppm

Loss on Drying

≤1.0%

Residue on Ignition

32.5%-34.5%

Relat­ed substance

≤5.0%

Alco­hol

≤1000PPM

Iron

≤50PPM

Pack­age

Accord­ing to cus­tomer require­ments to pack­ag­ing

Stor­age

The prod­uct is sen­si­tive to air ; should stored at 2-8℃ for long time, vac­u­um sealed or filled with inert gas.

Appli­ca­tion

It is used as a chelat­ing agent for treat­ment of heavy met­al tox­i­c­i­ty and is a water-sol­u­ble sub­stance.

Links

This prod­uct is devel­oped by our RandD com­pa­ny Cam­ing Phar­ma­ceu­ti­cal Ltd(http://​www​.cam​ing​.com/), and here is the cor­re­spond­ing linkhttp://​www​.cam​ing​.com/​s​o​d​i​u​m​-​2​3​-​d​i​m​e​r​c​a​p​t​o​-​1​-​p​r​o​p​a​n​e​s​u​l​f​o​n​a​t​e​-​c​a​s​-​4​0​7​6​-​0​2​-2/

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