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822336 Thioglycolic acid

Thioglycolic acid for synthesis. CAS 68-11-1, EC Number 200-677-4, chemical formula HSCH₂COOH.

Thioglycolic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Mercaptoacetic acid, 2-Mercaptoethanoic acid

CAS #: 68-11-1 EC Number: 200-677-4 Molar Mass: 92.12 g/mol Chemical Formula: HSCH₂COOH Hill Formula: C₂H₄O₂S
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822336
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
68-11-1200-677-4C₂H₄O₂SHSCH₂COOH92.12 g/mol

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      		 Glass bottle 250 ml
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      8223361000
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          Description
          Catalogue Number822336
          SynonymsMercaptoacetic acid, 2-Mercaptoethanoic acid
          DescriptionThioglycolic acid
          References
          Product Information
          CAS number68-11-1
          EC index number607-090-00-6
          EC number200-677-4
          Hill FormulaC₂H₄O₂S
          Chemical formulaHSCH₂COOH
          Molar Mass92.12 g/mol
          HS Code2930 90 95
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationThioglycolic acid for synthesis. CAS 68-11-1, EC Number 200-677-4, chemical formula HSCH₂COOH.
          Biological Information
          Physicochemical Information
          Boiling point220 °C (1013 hPa) (decomposition)
          Density1.325 g/cm3
          Flash point130 °C
          Melting Point-16 °C
          pH value1.5 (10 g/l, H₂O, 20 °C)
          Vapor pressure0.5 hPa (25 °C)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 73 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.
          H314: Causes severe skin burns and eye damage.
          H317: May cause an allergic skin reaction.
          H412: Harmful to aquatic life with long lasting effects.
          Precautionary Statement(s)P261: Avoid breathing mist or vapours.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordDanger
          RTECSAI5950000
          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 dangertoxic, corrosive
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +8°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1940 , 8, II
          Declaration (transport by air) IATA-DGRUN 1940 , 8, II
          Declaration (transport by sea) IMDG-CodeUN 1940 , 8, II, Segregation Group: 1 (Acids)
          Supplemental Information
          Specifications
          Assay (iodometric)≥ 95.0 %
          Density (d 20 °C/ 4 °C)1.325 - 1.335
          Identity (IR)passes test
          The assay stated on the certificate of analysis refers to the date of examination. A gradual substance-specific content reduction, especially at higher temperatures, must be expected. The average content reduction at the required storage temperature of +2°c to +8°C is about 1% per month.
          Global Trade Item Number
          Catalogue Number GTIN
          8223360250 04022536489643
          8223361000 04022536489650

          Documentation

          Thioglycolic acid SDS

          Title

          Safety Data Sheet (SDS) 

          Thioglycolic acid Certificates of Analysis

          Product Number PackagingLot Number
          8223360250 Glass bottle
          8223361000 Glass bottle

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          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polymerization Reagents > Polymerization, Regulators
          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
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polymerization Reagents > Polymerization, Inhibitors
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polymerization Reagents > Polymerization, Inhibitors