Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

841705 3-Mercapto-1,2-propanediol

3-Mercapto-1,2-propanediol for synthesis. CAS 96-27-5, molar mass 108.15 g/mol.

3-Mercapto-1,2-propanediol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1-Thioglycerol

CAS #: 96-27-5 EC Number: 202-495-0 Molar Mass: 108.16 g/mol Hill Formula: C₃H₈O₂S
View Products on Sigmaaldrich.com
841705
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
96-27-5202-495-0C₃H₈O₂S108.16 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.41705.0050 Glass bottle 50 ml
8.41705.0250 Glass bottle 250 ml
8.41705.1000 Glass bottle 1 l
Description
Catalogue Number841705
Synonyms1-Thioglycerol
References
Product Information
CAS number96-27-5
EC number202-495-0
Hill FormulaC₃H₈O₂S
Molar Mass108.16 g/mol
HS Code2930 90 19
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application3-Mercapto-1,2-propanediol for synthesis. CAS 96-27-5, molar mass 108.15 g/mol.
Biological Information
Physicochemical Information
Density1.247 g/cm3 (20 °C)
Flash point99 °C
Melting Point<-20 °C
pH value4.79 (H₂O, 20 °C)
Vapor pressure0.01 hPa (20 °C)
Solubility>1000 g/l slightly soluble
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H311 + H331: Toxic in contact with skin or if inhaled.
H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
Precautionary Statement(s)P261: Avoid breathing mist or vapours.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ protective clothing.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
Signal WordDanger
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3 highly hazardous to water
Disposal6
Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.
Safety Information
Categories of dangerirritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2810 , 6.1, III
Declaration (transport by air) IATA-DGRUN 2810 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 2810 , 6.1, III
Supplemental Information
Specifications
Color according to color reference solution Ph.Eur.colorless liquid
Assay (iodometric)≥ 96.0 %
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.41705.0050 04022536652344
8.41705.0250 04022536882925
8.41705.1000 04027269073275

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans