4-bromobut-1-ene
5162-44-7
Pharmaceutical Grade
98%
5kg/bag
2025-08-27
Nootropics,Sarms,Peptides,API,Intermediates
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
4-Bromo-1-butene
Other Name:1-Butene,4-bromo-;4-Bromo-1-butene;1-Bromo-3-butene;3-Butenyl bromide;Homoallyl bromide;4-Bromobutene-1;Allylcarbinyl bromide;1570498-36-0
CAS No.:5162-44-7
Molecular Formula:C4H7Br
InChIKeys:InChIKey=DMAYBPBPEUFIHJ-UHFFFAOYSA-N
Molecular Weight:135
Exact Mass:135.00
BRN:1098377
EC Number:225-937-4
UNII:QAF6NEE729
DSSTox ID:DTXSID1063722
HScode:29033036
Categories:
Characteristics-
PSA:
0
XLogP3:2.34
Appearance:Clear colorless to light brownish Liquid
Density:1.3230 g/cm3 @ Temp: 20 °C
Melting Point:-115.07°C (estimate)
Boiling Point:98.5 °C
Flash Point:49 °F
Refractive Index:1.458
Water Solubility:Miscible with water, benzene, ether and ethanol.
Storage Conditions:2-8°C
Flammability characteristics:Open flame, heat, oxidant is flammable; in case of acid, heat releases toxic gas containing bromide
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Eye irritation, Category 2
Respiratory sensitization, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H319 Causes serious eye irritation
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P284 [In case of inadequate ventilation] wear respiratory protection.
P271 Use only outdoors or in a well-ventilated area.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
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.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
P319 Get medical help if you feel unwell.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Nootropics,Sarms,Peptides,API,Intermediates
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Location:
Kemp House, 160 City Road London, EC1V 2NX
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Payment Terms:
TT against copy of documents,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
Less than 5
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Year of Establishment:
2021
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Country Product Purchase Quantity Date Posted Post an enquiry for this product