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Thioacetic acid, 97%

Catalog No. AAL0330514
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AAL0330522 100 g
AAL0330536 500 g
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Catalog No. AAL0330514 Supplier Thermo Scientific Chemicals Supplier No. L0330514
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Description

CAS: 507-09-5 | C2H4OS | 76.11 g/mol

Thioacetic acid is a reagent for introduction of the thiol group into organic molecules. It is used as flavor & Fragrance Intermediates. It is used to manufacture captopril(antihypertension) and spironolac-tone (diuretic).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Thioacetic acid is a reagent for introduction of the thiol group into organic molecules. It is used as flavor & Fragrance Intermediates. It is used to manufacture captopril(antihypertension) and spironolac-tone (diuretic).

Solubility
Soluble in water. (27g/L) at 16°C.

Notes
Protect from heat. Store away from oxidizing agents. Incompatible with strong bases, strong oxidizing agents, metals.

Chemical Identifiers

CAS 507-09-5
Molecular Formula C2H4OS
Molecular Weight (g/mol) 76.11
MDL Number MFCD00004853
InChI Key DUYAAUVXQSMXQP-UHFFFAOYSA-N
Synonym thioacetic acid, ethanethioic acid, thiacetic acid, thioacetic s-acid, acetyl mercaptan, ethanethiolic acid, thiolacetic acid, thionoacetic acid, methanecarbothiolic acid, ch3cosh
PubChem CID 10484
ChEBI CHEBI:16555
IUPAC Name ethanethioic S-acid
SMILES CC(S)=O

Specifications

Melting Point -17°C
Density 1.068
Boiling Point 97°C
Flash Point 18°C (64°F)
Odor Stench
Refractive Index 1.464
Quantity 25 g
UN Number UN2436
Beilstein 773684
Merck Index 14,9320
Solubility Information Soluble in water. (27g/L) at 16°C.
Formula Weight 76.12
Percent Purity 97%
Chemical Name or Material Thioacetic acid
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Safety and Handling

Hazard Category H225-H301-H317-H318-H335
Hazard Statement GHS H Statement
H225-H314-H318-H302-H332-H317
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful if inhaled.
May cause an allergic skin reaction.
Precautionary Statement P210-P233-P240-P241-P242-P243-P261-P264b-P270-P272-P280-P301+P310-P303+P361+P353-P305+P351+P338-P310-P330-P333+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: THIOACETIC ACID
EINECSNumber 208-063-8
RTECSNumber AJ5600000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only