1,3-Benzenediol, 2-amino-, hydrochloride (1:1)

HCID 459247

Notes Reactions

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Basic information

CAS: 634-60-6
Standard SMILES: Cl.Nc1c(O)cccc1O
InChIKey: QOVNXPCVVNCPQC-UHFFFAOYSA-N
Molecular formula: C6H8ClNO2
Average molar mass: 161.58 g/mol
Monoisotopic mass: 161.02435618

Names & identifiers

Preferred name: 1,3-Benzenediol, 2-amino-, hydrochloride (1:1)
IUPAC: 2-aminobenzene-1,3-diol;hydrochloride
English name: 2-Aminoresorcinol hydrochloride
Molecular formula: C6H8ClNO2
Molecular weight: 161.59

Names & synonyms

634-60-62,6-Dihydroxyaniline hydrochloride1,3-Benzenediol, 2-amino-, hydrochlorideDTXSID008835171,3-Benzenediol, 2-amino-, hydrochloride (1:1)NSC 4666EINECS 211-210-9Resorcinol, 2-amino-, hydrochlorideRefChem:72448DTXCID8010230452-Aminoresorcinol hydrochloride2-aminobenzene-1,3-diol hydrochloride

Show more names

2-amino-resorcinohydrochloride2-Aminoresorcinal hydrochloride3-benzenediol,2-amino-hydrochloride2-Aminoresorcinol hydrochloride,97%2-aminoresorcinol (intermediates of rifalazil)

2-Aminoresorcinol HClMFCD000506912-Amino-1,3-benzenediol hydrochloride2-aminobenzene-1,3-diol;hydrochloride2-Aminoresorcinol, hydrochloride2-Amino-1,3-benzenediol HCl2-AMINOBENZENE-1,3-DIOL HCLResorcinol, hydrochloride

Database identifiers

CAS: 634-60-6
PubChem CID: 459247
DTXSID: DTXSID00883517
EC Number: 211-210-9

Properties

Computed structural properties

Topological polar surface area: 66.5 Å²
Hydrogen bond donors: 4
Hydrogen bond acceptors: 3
Rotatable bonds: 0
Heavy atoms: 10
Formal charge: 0
Complexity: 87.1

Physicochemical properties

storage temp.: Sealed in dry,Room Temperature
form: solid
Appearance: White to off-white Solid
InChI: 1S/C6H7NO2.ClH/c7-6-4(8)2-1-3-5(6)9;/h1-3,8-9H,7H2;1H
InChIKey: QOVNXPCVVNCPQC-UHFFFAOYSA-N
SMILES: Cl.Nc1c(O)cccc1O
CAS DataBase Reference: 634 · 634-60-6(CAS DataBase Reference)
EPA Substance Registry System: 2 · 2-Aminoresorcinol hydrochloride (634-60-6)
UNSPSC Code: 12352200 · 12352200
NACRES: 21 · NA.21
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H319
Precautionary statements: 305 · P305+P351+P338
Hazard Codes: Xn
Risk Statements: 22 · 22-36
Safety Statements: 26 · 26
WGK Germany: 3 · WGK 3
TSCA: TSCA listed
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Irrit. 2
Toxicity: 500 mg/kg · LDLo orl-rat: 500 mg/kg JPETAB 90,260,47

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

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

P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.