Product Name

  • Name

    4-Bromophenylhydrazine hydrochloride

  • EINECS 255-590-4
  • CAS No. 622-88-8
  • Article Data37
  • CAS DataBase
  • Density
  • Solubility Soluble in water.
  • Melting Point 220-230 °C (dec.)(lit.)
  • Formula C6H7BrN2.HCl
  • Boiling Point 285.6 °C at 760 mmHg
  • Molecular Weight 223.5
  • Flash Point 126.5 °C
  • Transport Information UN 3261 8/PG 2
  • Appearance white to light yellow crystal powder
  • Safety 26-36/37/39-45-28A
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 622-88-8 (4-Bromophenylhydrazine hydrochloride)
  • Hazard Symbols CorrosiveC, IrritantXi, ToxicT
  • Synonyms Hydrazine,(4-bromophenyl)-, monohydrochloride (9CI);Hydrazine, (p-bromophenyl)-,monohydrochloride (8CI);4-Bromophenylhydrazine monohydrochloride;p-Bromophenylhydrazinemonohydrochloride;
  • PSA 38.05000
  • LogP 3.31000

4-Bromophenylhydrazine hydrochloride Chemical Properties

Molecular Formula: C6H8BrClN2
Formula Weight: 223.5
mp of 4-BROMOPHENYL HYDRAZINE HYDROCHLORIDE (622-88-8): 220-230 °C (dec.)(lit.)
Flash Point: 126.5 °C  
Boiling Point: 285.6 °C at 760 mmHg 
Vapour Pressure: 0.00278 mmHg at 25°C  
Sensitive of 4-BROMOPHENYL HYDRAZINE HYDROCHLORIDE (622-88-8): Hygroscopic
Appearance of 4-BROMOPHENYL HYDRAZINE HYDROCHLORIDE (622-88-8): white to light yellow crystal powder

4-Bromophenylhydrazine hydrochloride Toxicity Data With Reference

1.   

orl-rat LDLo:500 mg/kg

   JPETAB    Journal of Pharmacology and Experimental Therapeutics. 90 (1947),260.

4-Bromophenylhydrazine hydrochloride Consensus Reports

Reported in EPA TSCA Inventory.

4-Bromophenylhydrazine hydrochloride Safety Profile

Safety: WARNING: Irritates lungs, eyes, skin
Hazard Codes : C,Xi,T (Corrosive; Irritant; Toxic)
Risk Statements : 34 (Causes burns)
Safety Statements : 26-36/37/39-45-28A (In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; Wear suitable protective clothing, gloves and eye/face protection; In case of accident or if you feel unwell, seek medical advice immediately; After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) )
RIDADR : UN 3261 8/PG 2
WGK Germany : 3
RTECS : MV0800000
HS Code : 29280090
Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx, HCl, Cl, and Br.

4-Bromophenylhydrazine hydrochloride Specification

Storage of 4-BROMOPHENYL HYDRAZINE HYDROCHLORIDE (622-88-8): Keep container closed when not in use. Store in a cool, dry place.
Handling of 4-BROMOPHENYL HYDRAZINE HYDROCHLORIDE (622-88-8): Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Remove contaminated clothing and wash before reuse. Wash thoroughly after handling.
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