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300713

4-Pyrazolecarboxylic acid

95%

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About This Item

Empirical Formula (Hill Notation):
C4H4N2O2
CAS Number:
37718-11-9
Molecular Weight:
112.09
NACRES:
NA.22
PubChem Substance ID:
24857935
UNSPSC Code:
12352100
EC Number:
253-641-5
MDL number:
MFCD00011558
Assay:
95%
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assay

95%

mp

282 °C (dec.) (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)c1cn[nH]c1

InChI

1S/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)

InChI key

IMBBXSASDSZJSX-UHFFFAOYSA-N

Application

4-Pyrazolecarboxylic acid was used in preparation of ethyl 4-pyrazolecarboxylate.

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
BGBB0570
02802HJ
08816AH
03618MC
02721LC

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J F Schindler et al.
Journal of protein chemistry, 15(8), 737-742 (1996-11-01)
Improved and efficient techniques have led to an explosive growth in the application of site-directed mutagenesis to the study of enzymes. However, the limited availability of only those 20 amino acids that are translated by the genetic code has prevented
Wei Wang et al.
Journal of vascular surgery, 68(5), 1538-1550 (2017-12-16)
Mural angiogenesis and macrophage accumulation are two pathologic hallmarks of abdominal aortic aneurysm (AAA) disease. The heterodimeric transcription factor hypoxia-inducible factor 1 (HIF-1) is an essential regulator of angiogenesis and macrophage function. In this study, we investigated HIF-1 expression and
Dong-Ho Youn et al.
Life sciences, 231, 116567-116567 (2019-06-17)
Metabotropic glutamate receptor 5 (mGluR5), a member of group I mGluR, exerts its effect via elevation of intracellular Ca2+ level. We here characterized Ca2+ signals in the tsA201 cells transfected with mGluR5 and investigated the role of passages for mGluR5-induced

Global Trade Item Number

SKUGTIN
300713-500MG04061832993423