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814912 tert-Dodecanethiol (mixture of isomers)

tert-Dodecanethiol (mixture of isomers) for synthesis. CAS 25103-58-6, molar mass 202.4 g/mol.

tert-Dodecanethiol (mixture of isomers) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Lauryl mercaptan, Dodecyl mercaptan

CAS #: 25103-58-6 EC Number: 246-619-1 Molar Mass: 202.4 g/mol Hill Formula: C₁₂H₂₆S
814912
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
25103-58-6246-619-1C₁₂H₂₆S202.4 g/mol
Description
Catalogue Number814912
SynonymsLauryl mercaptan, Dodecyl mercaptan
References
Product Information
CAS number25103-58-6
EC number246-619-1
Hill FormulaC₁₂H₂₆S
Molar Mass202.4 g/mol
Quality LevelMQ200
Applications
Applicationtert-Dodecanethiol (mixture of isomers) for synthesis. CAS 25103-58-6, molar mass 202.4 g/mol.
Biological Information
Physicochemical Information
Boiling point233 °C (1013 hPa)
Density0.856 g/cm3 (20 °C)
Flash point98 °C
Ignition temperature350 °C
Melting Point-45 °C
Vapor pressure1.33 hPa (25.5 °C)
Solubility<0.1 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 6800 mg/kg
LD 50 dermalLD50 Rabbit 12600 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
H319: Causes serious eye irritation.
H413: May cause long lasting harmful effects to aquatic life.
Precautionary Statement(s)P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
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 WordWarning
RTECSJR3150000
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously 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
Hazard Symbols Hazard SymbolsIrritant
Categories of dangerirritant
R PhraseR 36/38-53
Irritating to eyes and skin.May cause long-term adverse effects in the aquatic environment.
S PhraseS 61
Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3082 , 9, III
Declaration (transport by air) IATA-DGRUN 3082 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3082 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (of S)≥ 98.0 %
Density (d 20 °C/ 4 °C)0.853 - 0.858
Identity (IR)passes test

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Mercaptans > Aliphatic and Araliphatic Mercaptans
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