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ChemicalBook >> CAS DataBase List >> 4-Bromo-1-butene

4-Bromo-1-butene

4-Bromo-1-butene price.
  • $10 - $1100
  • Product name: 4-Bromo-1-butene
  • CAS: 5162-44-7
  • MF: C4H7Br
  • MW: 135
  • EINECS:225-937-4
  • MDL Number:MFCD00000258
  • Synonyms:1-butene,4-bromo- ;3-BUTENYL BROMIDE;4-BROMO-1-BUTENE, STAB.;4-Bromo-1-butene, 98+%;4-Bromo-1-butene, GC 98%;4-bromo-1-buten ;4-Bromobutene-(1);Homoallyl bromide
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  • AK Scientific
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  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Frontier Specialty Chemicals
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  • Medical Isotopes, Inc.
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Package
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  • 1gm:
  • ManufacturerAK Scientific
  • Product numberJ20359
  • Product description4-Bromo-1-butene
  • Packaging100g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10977
  • Product description4-Bromo-1-butene, 97%
  • Packaging5g
  • Price$64.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10977
  • Product description4-Bromo-1-butene, 97%
  • Packaging25g
  • Price$262
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number5162447
  • Product description4-Bromo-1-butene
  • Packaging25g
  • Price$342.83
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR8033
  • Product description4-Bromobut-1-ene 99%
  • Packaging25g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR8033
  • Product description4-Bromobut-1-ene 99%
  • Packaging100g
  • Price$79
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR8033
  • Product description4-Bromobut-1-ene 99%
  • Packaging500g
  • Price$312
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberHA10121
  • Product description4-Bromo-1-butene 95%
  • Packaging1gm:
  • Price$17.67
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFB03113
  • Product description4-Bromo-1-butene
  • Packaging25g
  • Price$62.5
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFB03113
  • Product description4-Bromo-1-butene
  • Packaging50g
  • Price$105
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFB03113
  • Product description4-Bromo-1-butene
  • Packaging100g
  • Price$180
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFB03113
  • Product description4-Bromo-1-butene
  • Packaging250g
  • Price$400
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFB03113
  • Product description4-Bromo-1-butene
  • Packaging500g
  • Price$600
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK216790
  • Product description4-Bromo-1-butene 98%
  • Packaging5g
  • Price$46
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK216790
  • Product description4-Bromo-1-butene 98%
  • Packaging25g
  • Price$141
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number048493
  • Product description4-Bromo-1-butene 98%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J20359 4-Bromo-1-butene 100g $147 2021-12-16 Buy
Alfa Aesar A10977 4-Bromo-1-butene, 97% 5g $64.65 2024-03-01 Buy
Alfa Aesar A10977 4-Bromo-1-butene, 97% 25g $262 2024-03-01 Buy
Alichem 5162447 4-Bromo-1-butene 25g $342.83 2021-12-16 Buy
Apolloscientific OR8033 4-Bromobut-1-ene 99% 25g $22 2021-12-16 Buy
Apolloscientific OR8033 4-Bromobut-1-ene 99% 100g $79 2021-12-16 Buy
Apolloscientific OR8033 4-Bromobut-1-ene 99% 500g $312 2021-12-16 Buy
Atlantic Research Chemicals HA10121 4-Bromo-1-butene 95% 1gm: $17.67 2021-12-16 Buy
Biosynth Carbosynth FB03113 4-Bromo-1-butene 25g $62.5 2021-12-16 Buy
Biosynth Carbosynth FB03113 4-Bromo-1-butene 50g $105 2021-12-16 Buy
Biosynth Carbosynth FB03113 4-Bromo-1-butene 100g $180 2021-12-16 Buy
Biosynth Carbosynth FB03113 4-Bromo-1-butene 250g $400 2021-12-16 Buy
Biosynth Carbosynth FB03113 4-Bromo-1-butene 500g $600 2021-12-16 Buy
Frontier Specialty Chemicals JK216790 4-Bromo-1-butene 98% 5g $46 2021-12-16 Buy
Frontier Specialty Chemicals JK216790 4-Bromo-1-butene 98% 25g $141 2021-12-16 Buy
Matrix Scientific 048493 4-Bromo-1-butene 98% 25g $35 2021-12-16 Buy

Properties

Melting point :-115.07°C (estimate)
Boiling point :98-100 °C (lit.)
Density :1.33 g/mL at 25 °C (lit.)
refractive index :n20/D 1.462(lit.)
Flash point :49 °F
storage temp. :Store below +30°C.
solubility :0.76g/l
form :Liquid
Specific Gravity :1.330
color :Clear colorless to light brownish
Water Solubility :Miscible with water, benzene, ether and ethanol.
Sensitive :Light Sensitive
BRN :1098377
Stability :Stable. Incompatible with strong bases, strong oxidizing agents. Highly flammable. Light sensitive.
InChIKey :DMAYBPBPEUFIHJ-UHFFFAOYSA-N
CAS DataBase Reference :5162-44-7(CAS DataBase Reference)
NIST Chemistry Reference :1-Butene, 4-bromo-(5162-44-7)
EPA Substance Registry System :1-Butene, 4-bromo- (5162-44-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Bromo-1-butene is used in the preparation of 4-(3-butenyloxy)benzoic acid and largazole. It is also used in double alkylation of lactams followed by Grubbs ring-closing metathesis to yield gymnodimine. Further, it serves as a reagent in the preparation of dienehydrazides.

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