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ChemicalBook >> CAS DataBase List >> 3-Methyl-3-butenyl bromide

3-Methyl-3-butenyl bromide

3-Methyl-3-butenyl bromide price.
  • $52.5 - $3698
  • Product name: 3-Methyl-3-butenyl bromide
  • CAS: 20038-12-4
  • MF: C5H9Br
  • MW: 149.03
  • EINECS:
  • MDL Number:MFCD11848510
  • Synonyms:1-Bromo-3-methyl-3-butene;2-Methyl-4-bromo-1-butene;3-Methyl-3-butenyl bromide;4-Bromo-2-methyl-1-butene;1-Butene, 4-bromo-2-methyl-;20038-12-4 3-Methyl-3-butenyl bromide
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Labseeker
  • TRC
Package
  • 250mg
  • 500mg
  • 1G
  • 2g
  • 5G
  • 25g
  • ManufacturerAK Scientific
  • Product numberZ4377
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging2g
  • Price$407
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0044058
  • Product description4-BROMO-2-METHYLBUT-1-ENE 95.00%
  • Packaging1G
  • Price$924
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB141959
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging250mg
  • Price$52.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB141959
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging500mg
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB141959
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging1g
  • Price$156.25
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB141959
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging2g
  • Price$265
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB141959
  • Product description4-Bromo-2-methylbut-1-ene
  • Packaging5G
  • Price$530
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-26305
  • Product description4-bromo-2-methylbut-1-ene 99
  • Packaging25g
  • Price$462
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB619390
  • Product description4-Bromo-2-methyl-1-butene
  • Packaging500mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB619390
  • Product description4-Bromo-2-methyl-1-butene
  • Packaging1g
  • Price$130
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific Z4377 4-Bromo-2-methylbut-1-ene 2g $407 2021-12-16 Buy
American Custom Chemicals Corporation HCH0044058 4-BROMO-2-METHYLBUT-1-ENE 95.00% 1G $924 2021-12-16 Buy
Biosynth Carbosynth FB141959 4-Bromo-2-methylbut-1-ene 250mg $52.5 2021-12-16 Buy
Biosynth Carbosynth FB141959 4-Bromo-2-methylbut-1-ene 500mg $90 2021-12-16 Buy
Biosynth Carbosynth FB141959 4-Bromo-2-methylbut-1-ene 1g $156.25 2021-12-16 Buy
Biosynth Carbosynth FB141959 4-Bromo-2-methylbut-1-ene 2g $265 2021-12-16 Buy
Biosynth Carbosynth FB141959 4-Bromo-2-methylbut-1-ene 5G $530 2021-12-16 Buy
Labseeker SC-26305 4-bromo-2-methylbut-1-ene 99 25g $462 2021-12-16 Buy
TRC B619390 4-Bromo-2-methyl-1-butene 500mg $80 2021-12-16 Buy
TRC B619390 4-Bromo-2-methyl-1-butene 1g $130 2021-12-16 Buy

Properties

Melting point :-106.7°C (estimate)
Boiling point :125℃
Density :1.250
refractive index :1.4600
Flash point :26℃
storage temp. :2-8°C
solubility :Acetone (Slightly), Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
form :Oil
color :Colourless to Light Yellow

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger GHS hazard pictograms P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,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
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P350 IF ON SKIN: Gently 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.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

4-Bromo-2-methyl-1-butene is an substituent in the synthesis of Ryanodol, a potent modulator of the calcium release channels.

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