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814674 2-Mercaptobenzothiazole

2-Mercaptobenzothiazole for synthesis. CAS 149-30-4, pH 7 (0.12 g/l, H₂O, 25 °C).

2-Mercaptobenzothiazole MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 149-30-4 EC Number: 205-736-8 Molar Mass: 167.25 g/mol Hill Formula: C₇H₅N S₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
149-30-4205-736-8C₇H₅N S₂167.25 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8146740250 Plastic bottle 250 g
8146741000 1 kg
Description
Catalogue Number814674
References
Product Information
CAS number149-30-4
EC index number613-108-00-3
EC number205-736-8
Hill FormulaC₇H₅N S₂
Molar Mass167.25 g/mol
HS Code2934 20 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application2-Mercaptobenzothiazole for synthesis. CAS 149-30-4, pH 7 (0.12 g/l, H₂O, 25 °C).
Biological Information
Physicochemical Information
Boiling point>260 °C decomposes
Density1.42 g/cm3 (20 °C)
Explosion limit15 %(V)
Flash point200 °C
Ignition temperature465 °C
Melting Point177 - 181 °C
pH value7 (0.12 g/l, H₂O, 25 °C)
Vapor pressure<0.000003 hPa (25 °C)
Bulk density390 kg/m3
Solubility0.12 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 1680 mg/kg
LD 50 dermalLD50 Rabbit > 7940 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H317: May cause an allergic skin reaction.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P261: Avoid breathing dust.
P272: Contaminated work clothing should not be allowed out of the workplace.
P273: Avoid release to the environment.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P333 + P313: If skin irritation or rash occurs: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangersensitizing, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (acidimetric)≥ 97.0 %
Melting range (lower value)≥ 176 °C
Melting range (upper value)≤ 181 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8146740250 04022536421131
8146741000 04022536421148

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 5-membered Rings > Thiazoles
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 5-membered Rings > Thiazoles
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Thiazoles