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  7. 5-Bromo-1-pentene, 95%

5-Bromo-1-pentene, 95%

Product Code. 10559073 Shop All Thermo Scientific Chemicals Products
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Product Code. 10559073 Supplier Thermo Scientific Acros Supplier No. 295170100
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Estimated Shipment: 24-07-2026
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Description

CAS: 1119-51-3 | C5H9Br | 149.03 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1119-51-3
Molecular Formula C5H9Br
Molecular Weight (g/mol) 149.03
MDL Number MFCD00000264
InChI Key LPNANKDXVBMDKE-UHFFFAOYSA-N
Synonym 5-bromo-1-pentene, 1-pentene, 5-bromo, 1-bromo-4-pentene, 4-pentenyl bromide, 5-bromopentene, 5-bromo-pent-1-ene, 5-bromo-pentene, 5-bromopentene-1, 5-bromo-1-amylene, pent-4-enyl bromide
PubChem CID 70704
IUPAC Name 5-bromopent-1-ene
SMILES C=CCCCBr

Specifications

CAS Min % 94.0
CAS Max % 100.0
Density 1.2600g/mL
Boiling Point 126.0°C to 127.0°C (765.0 mmHg)
Flash Point 30°C
Assay Percent Range 94% min. (GC)
Packaging Glass bottle
Linear Formula Br(CH2)3CHCH2
Refractive Index 1.4620 to 1.4650
Quantity 10 g
UN Number 1993
Specific Gravity 1.26
Formula Weight 149.03
Percent Purity 95%
Chemical Name or Material 5-Bromo-1-pentene
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Safety and Handling

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Product Identifier
  • 5-Bromo-1-pentene
 Signal Word
  • Warning
 Hazard Category
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H226-Flammable liquid and vapour.
  • H315-Causes skin irritation.
  • H335-May cause respiratory irritation.
  • H319-Causes serious eye irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
SDS

RUO – Research Use Only

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