295760
5-Amino-1-ethylpyrazole
99%
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About This Item
Empirical Formula (Hill Notation):
C5H9N3
CAS Number:
Molecular Weight:
111.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Product Name
5-Amino-1-ethylpyrazole, 99%
InChI
1S/C5H9N3/c1-2-8-5(6)3-4-7-8/h3-4H,2,6H2,1H3
SMILES string
CCn1nccc1N
InChI key
FSJOLBAFVKSQQJ-UHFFFAOYSA-N
assay
99%
form
solid
bp
92-94 °C/0.01 mmHg (lit.)
mp
52-57 °C (lit.)
Application
5-Amino-1-ethylpyrazole is a heterocyclic building block, has been used in the preparation of 1-protected-1H-pyrazolo[3,4-b]pyridines.
signalword
Warning
hcodes
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
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Journal of the Chemical Society. Perkin Transactions 1, 938-938 (1980)
Pyrazolo [3, 4-b] pyridines. The preparation of 1-protected-1 H-pyrazolo [3, 4-b] pyridines and attempts to remove the 1-substituent. Some reactions of 1-benzyl-1 H-pyrazolo [3, 4-b] pyridine and its 7-oxide.
Dorgan RJJ, et al.
Journal of the Chemical Society. Perkin Transactions 1, 938-942 (1980)
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