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2-Mercaptoimidazole, 98+%, Thermo Scientific Chemicals

Catalog No. AAL0134614
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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

872-35-5

Molecular Formula

C3H4N2S

Molecular Weight (g/mol)

100.14

MDL Number

MFCD00005188

InChI Key

OXFSTTJBVAAALW-UHFFFAOYSA-N

Synonym

2-mercaptoimidazole, 1h-imidazole-2-thiol, imidazole-2-thiol, 1h-imidazole-2 3h-thione, 4-imidazoline-2-thione, 1,3-vinylenethiourea, imidazole, 2-mercapto, 2h-imidazole-2-thione, 1,3-dihydro, usaf el-57, mercaptoimidazole

PubChem CID

1201386

SMILES

SC1=NC=CN1

Specifications

Melting Point

222°C to 227°C

Quantity

25 g

Beilstein

105775

IUPAC Name

1,3-dihydroimidazole-2-thione

Formula Weight

100.14

Percent Purity

≥98%

Chemical Name or Material

2-Mercaptoimidazole

Hazard Category

H315-H319-H335

Hazard Statement

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

Precautionary Statement

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

DOTInformation

Hazard Class: 9; Packaging Group: III

EINECSNumber

212-823-4

RTECSNumber

NI8515000

TSCA

Yes

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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