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5-Chloropyrazolo(1,5-a)pyrimidin-2-amine

HCID 84653263
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Basic information

CAS
1785622-20-9
Standard SMILES
Nc1cc2nc(Cl)ccn2n1
InChIKey
SYDSWOMIMXFBIV-UHFFFAOYSA-N
Molecular formula
C6H5ClN4
Average molar mass
168.58 g/mol
Monoisotopic mass
168.0202739

Names & identifiers

Preferred name
5-Chloropyrazolo(1,5-a)pyrimidin-2-amine
IUPAC
5-chloropyrazolo[1,5-a]pyrimidin-2-amine

Names & synonyms

5-Chloropyrazolo[1,5-a]pyrimidin-2-amine1785622-20-95-Chloropyrazolo(1,5-a)pyrimidin-2-amineRefChem:534986826-814-3SCHEMBL25249305AT36158DB-413927EN300-6479617Z3243451376

Database identifiers

CAS
1785622-20-9
PubChem CID
84653263
EC Number
826-814-3

Properties

Computed structural properties

XLogP
0.9
Topological polar surface area
56.2 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
0
Heavy atoms
11
Formal charge
0
Complexity
154

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Related reactions

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Compound notes

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