CAS 41931-18-4 4-Bromophenylhydrazine hydrochloride (HCID 12157)

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Basic information

CAS: 41931-18-4
Standard SMILES: Cl.NNc1ccc(Br)cc1
InChIKey: RGGOWBBBHWTTRE-UHFFFAOYSA-N
Molecular formula: C6H8BrClN2
Average molar mass: 223.5 g/mol
Monoisotopic mass: 221.95593804

Names & identifiers

Preferred name: 4-Bromophenylhydrazine hydrochloride
IUPAC: (4-bromophenyl)hydrazine;hydrochloride
English name: 4-Bromophenylhydrazine hydrochloride
Molecular formula: C6H8BrClN2
Molecular weight: 223.5

Names & synonyms

4-Bromophenylhydrazine hydrochloride622-88-841931-18-44-Bromophenylhydrazine HCl4-Bromophenyl hydrazine hydrochloridep-Bromophenylhydrazine monohydrochlorideHydrazine, (4-bromophenyl)-, monohydrochlorideHydrazine, (4-bromophenyl)-, hydrochloride (1:1)NSC 5935Hydrazine, (p-bromophenyl)-, monohydrochlorideEINECS 255-590-4HYDRAZINE, 1-(p-BROMOPHENYL)-, HYDROCHLORIDE

Show more names

BUTTPARK 96\57-56LABOTEST-BB LT011433424-BROMOPHENYLHYDRAZINIUM CHLORIDEP-BROMOPHENYLHYDRAZINIUM CHLORIDE(4-Bromophenyl)hydrazine HCl (1:)4-Bromophenyldrazine hydrochlorideP-BROMOPHENYLHYDRAZINE HYDROCHLORIDE1-(p-bromophenyl)-hydrazinhydrochloride4-Bromophenylhydrazinehydrochloride,97%

DTXSID10883508RefChem:98218DTXCID901023036Hydrazine, (p-bromophenyl)-, monohydrochloride (8CI)255-590-4(4-bromophenyl)hydrazine hydrochloride(4-Bromophenyl)hydrazine xhydrochloride4-Bromophenylhydrazinehydrochloride

Database identifiers

CAS: 41931-18-4、622-88-8
PubChem CID: 12157
DTXSID: DTXSID10883508
UNII: W7N58D5SDQ
EC Number: 255-590-4、628-672-6

Properties

Computed structural properties

Topological polar surface area: 38.1 Å²
Hydrogen bond donors: 3
Hydrogen bond acceptors: 2
Rotatable bonds: 1
Heavy atoms: 10
Formal charge: 0
Complexity: 79.1

Physicochemical properties

Melting point: 220 · 220-230 °C (dec.)(lit.)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
Appearance: Yellow to brown Solid
InChI: InChI=1S/C6H7BrN2.ClH/c7-5-1-3-6(9-8)4-2-5;/h1-4,9H,8H2;1H
InChIKey: RGGOWBBBHWTTRE-UHFFFAOYSA-N
SMILES: C1(NN)C=CC(Br)=CC=1.Cl
CAS DataBase Reference: 41931 · 41931-18-4(CAS DataBase Reference)
Symbol(GHS): 5 · GHS05
Signal word: Danger
Hazard statements: 314 · H314
Precautionary statements: 260 · P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P321-P363-P405-P501
Hazard Codes: C,Xi
Risk Statements: 34 · 34
Safety Statements: 26 · 26-36/37/39-45
RIDADR: 3261 · UN 3261 8/PG 2

Safety & regulation

GHS classification

GHS Classification · 6 items

Danger

H302 (17.6%): Harmful if swallowed [Warning Acute toxicity, oral]

P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 51 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Hazard information

Regulatory Information4-Bromophenylhydrazinium chloride: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and Categories · 2 items

Skin Corr. 1B (100%)

Acute Tox. 4 (17.6%)

Safety data

wgk: 3
rtecs: MV0800000
ridadr: UN 3261 8/PG 2
risk_code: 34
Signal word: Danger
Symbol(GHS): GHS05
hazard_code: C,Xi
hazard_note: Irritant
safety_code: 26-36/37/39-45
Hazard statements: H314
Precautionary statements: P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P321-P363-P405-P501