Sodium 3-mercaptopropanesulphonate Chemical Properties

Melting point:

~220 °C (dec.) (lit.)

Density 

1.59[at 20℃]

vapor pressure 

0Pa at 25℃

Flash point:

71 °C

storage temp. 

Inert atmosphere,Room Temperature

solubility 

water: soluble50mg/mL, colorless

form 

Solid

color 

White to Off-White

Water Solubility 

1000g/L at 25℃

BRN 

5362242

Stability:

Hygroscopic

InChIKey

FRTIVUOKBXDGPD-UHFFFAOYSA-M

LogP

-2.94 at 22℃

CAS DataBase Reference

17636-10-1(CAS DataBase Reference)

EPA Substance Registry System

1-Propanesulfonic acid, 3-mercapto-, monosodium salt (17636-10-1)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26

WGK Germany 

1

RTECS 

TZ6655600

F 

9-23

HS Code 

2930.90.9250

MSDS

• Language:English Provider:SigmaAldrich

Sodium 3-mercaptopropanesulphonate Usage And Synthesis

Chemical Properties

WHITE POWDER

Uses

Sodium 3-?Mercapto-?1-?propanesulfonate (>90%) is a reagent used in the synthesis of polyelectrolytes which are important in many biological functions and technical applications.

General Description

Sodium 3-mercapto-1-propanesulfonate forms self assembled monolayer via chemisorption on a gold-coated substrate.

Sodium 3-mercaptopropanesulphonate(17636-10-1)Related Product Information

• Sodium hydroxide
• Sodium bicarbonate
• Sodium benzoate
• Diclofenac sodium
• Sodium acetate
• Calcium thioglycolate
• Mercaptoacetic acid
• Sodium chloride
• Sodium chlorite
• Trisodium phosphate
• POTASSIUM THIOGLYCOLATE
• 2-Ethylhexyl mercaptoacetate
• Sodium sulfate
• 3-Mercaptopropionic acid
• 3-MERCAPTO-1-PROPANOL
• 1H-1,2,4-Triazole-3-thiol
• 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT
• Sodium 2-ethylhexanoate