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Merck
CN

T1388

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
NACRES:
NA.22
PubChem Substance ID:
57654655
UNSPSC Code:
12352100
EC Number:
219-107-0
MDL number:
MFCD00005435
Assay:
≥98%
Form:
powder

Key Documents

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InChI key

SOGBOGBTIKMGFS-UHFFFAOYSA-N

InChI

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

SMILES string

NNC(=O)c1cccs1

assay

≥98%

form

powder

mp

136-139 °C (lit.)

Quality Level

200

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN5546
BCCL9849
BCCK7744
BCCK0027
BCCH4760

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Hongmin Kim et al.
Vaccines, 8(2) (2020-04-25)
Tuberculosis (TB) is one of the deadliest infectious diseases worldwide and is caused by Mycobacterium tuberculosis (Mtb). An effective vaccine to prevent TB is considered the most cost-effective measure for controlling this disease. Many different vaccine antigen (Ag) candidates, including
Bichitra K Biswal et al.
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
Kee Woong Kwon et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 33(5), 6483-6496 (2019-02-13)
Bacillus Calmette-Guerin vaccine confers insufficient pulmonary protection against tuberculosis (TB), particularly the Mycobacterium tuberculosis (Mtb) Beijing strain infection. Identification of vaccine antigens (Ags) by considering Mtb genetic diversity is crucial for the development of improved TB vaccine. MTBK_20640, a new
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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