1,4-Diaminobutane Dihydrobromide

Catalog Number

18773-04-1

CAS

18773-04-1

Synonyms

1,4-Butanediamine Dihydrobromide
Tetramethylenediamine Dihydrobromide
Putrescine Dihydrobromide

Molecular Weight

249.98

Molecular Formula

C4H12N2•2HBr

Product Information

Purity

>98.0%T

Physical State

Solid

Appearance

White to Almost white powder to crystal

Storage

Store under inert gas

Melting Point

360 °C(dec.)

Safety Information

Signal Word

Warning

Precautionary Statement

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

InChI

InChI=1S/C4H12N2.2BrH/c5-3-1-2-4-6;;/h1-6H2;2*1H

InChI Key

UTDOJTBJZVYMNB-UHFFFAOYSA-N