8.01021

3-Bromo-1-propene

(stabilised) for synthesis

• Synonym(s): 3-Bromo-1-propene, Allyl bromide
• Linear Formula: BrCH₂CH=CH₂
• CAS Number: 106-95-6
• Molecular Weight: 120.98
• MDL number: MFCD00000244
• UNSPSC Code: 12352101
• EC Index Number: 203-446-6
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 295 °C
• potency: 120 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 4.3-7.3 % (v/v)
• bp: 70-72 °C/1013 mbar
• mp: -119 °C
• transition temp: flash point -1 °C
• density: 1.428-1.432 g/cm³ at 20 °C
• storage temp.: 2-8°C
• InChI: 1S/C3H5Br/c1-2-3-4/h2H,1,3H2
• InChI key: BHELZAPQIKSEDF-UHFFFAOYSA-N

Description

Application

• Realizing Both Selective Adsorption and Efficient Regeneration by Adsorbents with Photo-Regulated Molecular Gates: This study employs 3-Bromo-1-propene in the synthesis of a molecular gate mechanism for adsorbents, contributing to selective adsorption and efficient regeneration (J Zhu et al.).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.428 - 1.432
Identity (IR): passes test
The material is stabilised with Butylhydroxytoluene (BHT). At time of analytical testing a content of >100 ppm stabiliser was determined.

Safety Information

• pictograms: GHS02,GHS06,GHS05,GHS09
• signalword: Danger
• hcodes: H225,H301 + H331,H314,H400
• pcodes: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 30.2 °F - closed cup
• flash_point_c: -1 °C - closed cup