Skip to Content
Merck
CN

494216

2-Amino-5-(methylthio)-1,3,4-thiadiazole

99%

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
C3H5N3S2
CAS Number:
Molecular Weight:
147.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
99%
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

2-Amino-5-(methylthio)-1,3,4-thiadiazole, 99%

InChI

1S/C3H5N3S2/c1-7-3-6-5-2(4)8-3/h1H3,(H2,4,5)

SMILES string

CSc1nnc(N)s1

InChI key

PCLAZAJARAIGGD-UHFFFAOYSA-N

assay

99%

mp

178-181 °C (lit.)

functional group

thioether

Quality Level

Application

2-Amino-5-(methylthio)-1,3,4-thiadiazole may be used in the synthesis of 9-methylthio-7,7-dioxo-7,7a-dihydro-5-oxo-7λ6,10-dithia-8,11-diaza-cyclopenta[b] phenantren-6-one by reacting with 4-chloro-2-oxo-2H-chromene-3-sulfonyl chloride.

General description

2-Amino-5-(methylthio)-1,3,4-thiadiazole is a 2-amino-5-substituted-1,3,4-thiadiazole. Its density at 25°C is 1.4020g/ml.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

新产品
This item has

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.

Already Own This Product?

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

Visit the Document Library

Synthesis and Microbiological Activity of Some Newly Synthesized Derivatives of 2-Oxo-2H-chromen-2-one.
Daci-Ajvazi M, et al.
Journal of Chemistry, 8(4), 1522-1527 (2011)
Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 268-268 (2014)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service