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T1388

Sigma-Aldrich

2-Thiophenecarboxylic acid hydrazide

≥98%

Synonym(s):

2-Thenoylhydrazine, 2-Thienoylhydrazine, 2-Thienyl hydrazide, 2-Thienylcarboxylic acid hydrazide, 2-Thiophenecarbohydrazonic acid, 2-Thiophenecarbonyl hydrazide, 2-Thiophenecarboxylic hydrazide, Thiophene-2-carbohydrazide

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About This Item

Empirical Formula (Hill Notation):
C5H6N2OS
CAS Number:
2361-27-5
Molecular Weight:
142.18
EC Number:
219-107-0
MDL number:
MFCD00005435
UNSPSC Code:
12352100
PubChem Substance ID:
57654655
NACRES:
NA.22

Assay

≥98%

form

powder

mp

136-139 °C (lit.)

SMILES string

NNC(=O)c1cccs1

InChI

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

InChI key

SOGBOGBTIKMGFS-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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The Journal of hygiene, 94(1), 9-21 (1985-02-01)
Human strains of Mycobacterium tuberculosis were divided into the 'Classical' and 'Asian' types according to their sensitivity to thiophen-2-carboxylic acid hydrazide. The isolation of these two types in South-East England was studied during a seven-year period (1977-1983). The 'Asian' type
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The Journal of biological chemistry, 280(18), 18202-18210 (2005-03-05)
Crystal structures of the RNA-dependent RNA polymerase genotype 2a of hepatitis C virus (HCV) from two crystal forms have been determined. Similar to the three-dimensional structures of HCV polymerase genotype 1b and other known polymerases, the structures of the HCV
W M Gross et al.
Journal of clinical microbiology, 21(4), 565-568 (1985-04-01)
In the context of a busy reference laboratory, radiometric selective inhibition tests were evaluated for rapid differentiation of Mycobacterium tuberculosis and Mycobacterium bovis and of the M. tuberculosis complex from other mycobacteria. p-Nitro-alpha-acetylamino-beta-hydroxypropiophenone at 5 micrograms and hydroxylamine hydrochloride at
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T Collins et al.
Journal of medical microbiology, 30(3), 175-181 (1989-11-01)
Radiometric selective inhibition tests were developed and evaluated for the rapid differentiation of Mycobacterium spp. Both a p-nitrobenzoic acid (PNB) test and a commercially-prepared p-nitro-alpha-acetylamino-beta-hydroxypropiophenone (NAP) test successfully differentiated M. tuberculosis and M. bovis from "atypical" mycobacteria or mycobacteria other
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