5-Chloro-2-mercaptobenzothiazole, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11492758	Thermo Scientific Alfa Aesar A16747.06	5 g
11402768	Thermo Scientific Alfa Aesar A16747.14	25 g

Description

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.

Chemical Identifiers

• CAS: 5331-91-9
• Molecular Weight (g/mol): 201.69
• InChI Key: NKYDKCVZNMNZCM-UHFFFAOYSA-N
• PubChem CID: 2723842
• SMILES: ClC1=CC=C2SC(=S)NC2=C1

• Molecular Formula: C7H4ClNS2
• MDL Number: MFCD00005783
• Synonym: 5-chloro-2-mercaptobenzothiazole, 5-chloro-1,3-benzothiazole-2-thiol, 5-chlorobenzo d thiazole-2 3h-thione, sh-benzothiazole, 5-chloro-2-benzothiazolethiol, 2 3h-benzothiazolethione, 5-chloro, 5-chlorobenzo d thiazole-2-thiol, 5-chlorobenzothiazole-2-thiol, benzothiazole, 5-chloro-2-mercapto, 2-benzothiazolethiol, 5-chloro
• IUPAC Name: 5-chloro-3H-1,3-benzothiazole-2-thione

Specifications

• CAS: 5331-91-9
• Molecular Formula: C7H4ClNS2
• Synonym: 5-chloro-2-mercaptobenzothiazole, 5-chloro-1,3-benzothiazole-2-thiol, 5-chlorobenzo d thiazole-2 3h-thione, sh-benzothiazole, 5-chloro-2-benzothiazolethiol, 2 3h-benzothiazolethione, 5-chloro, 5-chlorobenzo d thiazole-2-thiol, 5-chlorobenzothiazole-2-thiol, benzothiazole, 5-chloro-2-mercapto, 2-benzothiazolethiol, 5-chloro
• SMILES: ClC1=CC=C2SC(=S)NC2=C1
• Molecular Weight (g/mol): 201.69
• Formula Weight: 201.7
• Chemical Name or Material: 5-Chloro-2-mercaptobenzothiazole

• Melting Point: 198°C to 200°C
• MDL Number: MFCD00005783
• InChI Key: NKYDKCVZNMNZCM-UHFFFAOYSA-N
• IUPAC Name: 5-chloro-3H-1,3-benzothiazole-2-thione
• PubChem CID: 2723842
• Percent Purity: 98%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302+H312+H332-H315-H319-H335

missing translation for 'einecsNumber' : 226-235-0

missing translation for 'rtecsNumber' : DL6490000

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

Product Identifier

• 5-Chloro-2-mercaptobenzothiazole

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H332-Harmful if inhaled.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : 5-Chloro-2-mercaptobenzothiazole

RUO – Research Use Only