1H-indazol-7-amine

HCID 88901CAS 21443-96-9

Substructure search Find similar structures

Basic information

Standard SMILES: Nc1cccc2cn[nH]c12
InChIKey: OTFFCAGPSWJBDK-UHFFFAOYSA-N
Molecular formula: C7H7N3
Average molar mass: 133.15 g/mol
Monoisotopic mass: 133.06399722

Names & identifiers

Preferred name: 1H-indazol-7-amine
IUPAC: 1H-indazol-7-amine
English name: 1H-Indazol-7-amine
Molecular formula: C7H7N3
Molecular weight: 133.15

Names & synonyms

1H-Indazol-7-amine21443-96-9NSC 170661BRN 0003640DTXSID10175718EINECS 244-391-8AI3-524414-25-00-02526 (Beilstein Handbook Reference)RefChem:79837DTXCID6098209244-391-87-Amino-1H-indazole

Show more names

1H-Indazol-5-ylamine177-Aminoinazole7-AMINO (1H)INDAZOLE7-Amino-1H-indazole 97%1H-Indazol-7-amine ,97%7-Amino-1H-indazole ,97%

2H-Indazol-7-amine918903-47-67-Aminoindazole1H-Indazol-7-ylamineMFCD000227904b6eSCHEMBL655480CHEMBL463676

Database identifiers

CAS: 21443-96-9
PubChem CID: 88901
DTXSID: DTXSID10175718
ChEMBL: CHEMBL463676
EC Number: 244-391-8
Nikkaji: J41.000D

Properties

Computed structural properties

XLogP: 0.9
Topological polar surface area: 54.7 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 2
Rotatable bonds: 0
Heavy atoms: 10
Formal charge: 0
Complexity: 126

Physicochemical properties

Melting point: 157 · 157-163 °C
Boiling point: 376.6 · 376.6±15.0 °C(Predicted)
Density: 1.367 · 1.367±0.06 g/cm3(Predicted)
RTECS: 7713000 · NK7713000
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
pka: 14.89 · 14.89±0.40(Predicted)
form: Crystalline Solid
color: Tan
InChI: 1S/C7H7N3/c8-6-3-1-2-5-4-9-10-7(5)6/h1-4H,8H2,(H,9,10)
InChIKey: OTFFCAGPSWJBDK-UHFFFAOYSA-N
SMILES: Nc1cccc2cn[nH]c12
EWG's Food Scores: 1 · 1
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs: Respiratory system
Hazard Codes: Xi,Xn
Risk Statements: 34 · 34-36/37/38-22
Safety Statements: 26 · 26-36/37/39
RIDADR: 3259 · 3259
WGK Germany: 3 · 3
HazardClass: IRRITANT
HS Code: 29339900 · 29339900
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3

Safety & regulation

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)

Aggregated GHS information provided per 47 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.