Skip to Content
Merck
CN

Key Documents

View All Documentation

632813

3-Aminothiophene-2-carboxamide

97%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C5H6N2OS
CAS Number:
147123-47-5
Molecular Weight:
142.18
NACRES:
NA.22
PubChem Substance ID:
24882516
UNSPSC Code:
12352100
MDL number:
MFCD00052593
Assay:
97%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

assay

97%

form

solid

mp

120-124 °C (lit.)

functional group

amide

SMILES string

NC(=O)c1sccc1N

InChI

1S/C5H6N2OS/c6-3-1-2-9-4(3)5(7)8/h1-2H,6H2,(H2,7,8)

InChI key

BKDZTJNNXCNSCK-UHFFFAOYSA-N

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Codes

H301,H317,H319

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library