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1H-pyrazol-1-ol - 97%, high purity , CAS No.81945-73-5

COA

Grade & Purity:

≥97%

Cas Number: 81945-73-5
Molecular Weight: 84.078
PubChem CID: 3016733
PubChem SID: 488194165

In stock

Item Number

H177521

Grouped product items
SKU	Size	Availability	Price
H177521-1g	1g	3	$52.90
H177521-5g	5g	9	$179.90
H177521-25g	25g	2	$689.90

Discover 1H-pyrazol-1-ol by Aladdin Scientific in 97% for only $52.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonyms	1H-pyrazol-1-ol \| 81945-73-5 \| 1-hydroxypyrazole \| 1-Hydroxy-1H-pyrazole \| 1H-Pyrazole, 1-hydroxy- \| 52277-85-7 \| MFCD11850516 \| N-hydroxypyrazole \| diazole 1-oxide \| pyrazole-1-ol \| pyrazol-1-ol \| EINECS 257-808-3 \| EINECS 279-854-3 \| DTXSID40966651 \| QVCIPIYWPSPRFA-UHFFFAOYSA-N \| AM
Specifications & Purity	≥97%
Storage Temp	Room temperature
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Azoles
    - Subclass Pyrazoles

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Azoles
Subclass	Pyrazoles
Intermediate Tree Nodes	Not available
Direct Parent	Pyrazoles
Alternative Parents	Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organic oxygen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Heteroaromatic compound - Pyrazole - Azacycle - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyrazoles. These are compounds containing a pyrazole ring, which is a five-member aromatic ring with two nitrogen atoms (at positions 1 and 2) and three carbon atoms.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488194165
IUPAC Name	1-hydroxypyrazole
INCHI	InChI=1S/C3H4N2O/c6-5-3-1-2-4-5/h1-3,6H
InChIKey	QVCIPIYWPSPRFA-UHFFFAOYSA-N
Smiles	C1=CN(N=C1)O
Isomeric SMILES	C1=CN(N=C1)O
Molecular Weight	84.078
Reaxy-Rn	4366253
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4366253&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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6 results found

Lot Number	Certificate Type	Date	Item
L1905047	Certificate of Analysis	Sep 07, 2023	H177521
L2208650	Certificate of Analysis	Nov 22, 2022	H177521
L2208906	Certificate of Analysis	Nov 22, 2022	H177521
L2208523	Certificate of Analysis	Nov 22, 2022	H177521
L2208524	Certificate of Analysis	Nov 22, 2022	H177521
D23142477	Certificate of Analysis	Nov 22, 2022	H177521

Chemical and Physical Properties

Molecular Weight	84.080 g/mol
XLogP3	0.300
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	84.0324 Da
Monoisotopic Mass	84.0324 Da
Topological Polar Surface Area	38.100 Å²
Heavy Atom Count	6
Formal Charge	0
Complexity	48.100
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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