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

4-Bromo-1-butanol

4-Bromo-1-butanol price.
  • $10 - $1768
  • Product name: 4-Bromo-1-butanol
  • CAS: 33036-62-3
  • MF: C4H9BrO
  • MW: 153.02
  • EINECS:251-355-5
  • MDL Number:MFCD00015387
  • Synonyms:TETRAMETHYLENE BROMOHYDRIN;4-BROMO-1-BUTANOL, 85+%;4-Bromo-1-butenol;4-Bromo-1-butanol (contains varying amounts of Tetrahydrofuran);4-Bromo-1-butanol ,98%;Tetramethylene bromohydrin, 1-Bromo-4-hydroxybutane;4-BroMo-1-butanol, tech., cont. varying aMounts of THF;4-Bromo-1-butanol4
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  • 1gm:
  • 4*25G
  • 4*25/ G
  • Manufactureraablocks
  • Product numberAA0037AW
  • Product description4-Bromo-1-butanol ≥80%
  • Packaging25g
  • Price$70
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037AW
  • Product description4-Bromo-1-butanol ≥80%
  • Packaging100g
  • Price$267
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037AW
  • Product description4-Bromo-1-butanol 80%
  • Packaging500g
  • Price$1096
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037AW
  • Product description4-Bromo-1-butanol ≥80%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0037AW
  • Product description4-Bromo-1-butanol ≥80%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-41576
  • Product description4-Bromo-1-butanol 98%
  • Packaging50g
  • Price$430
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022880
  • Product description4-BROMO-1-BUTANOL 95.00%
  • Packaging5G
  • Price$859.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022880
  • Product description4-BROMO-1-BUTANOL 95.00%
  • Packaging25G
  • Price$1403.33
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging500g
  • Price$1768
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging5g
  • Price$157
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging25g
  • Price$427
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging100g
  • Price$506
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging25g
  • Price$143
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging1g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR4233
  • Product description4-Bromobutan-1-ol tech
  • Packaging5g
  • Price$35
  • Updated2026-06-04
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  • ManufacturerAstaTech
  • Product number54526
  • Product description4-BROMO-1-BUTANOL 80%
  • Packaging5G
  • Price$17
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0037AW 4-Bromo-1-butanol ≥80% 25g $70 2026-05-28 Buy
aablocks AA0037AW 4-Bromo-1-butanol ≥80% 100g $267 2026-05-28 Buy
aablocks AA0037AW 4-Bromo-1-butanol 80% 500g $1096 2026-05-28 Buy
aablocks AA0037AW 4-Bromo-1-butanol ≥80% 5g $16 2026-05-28 Buy
aablocks AA0037AW 4-Bromo-1-butanol ≥80% 1g $10 2026-05-28 Buy
AHH MT-41576 4-Bromo-1-butanol 98% 50g $430 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022880 4-BROMO-1-BUTANOL 95.00% 5G $859.9 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022880 4-BROMO-1-BUTANOL 95.00% 25G $1403.33 2021-12-16 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 500g $1768 2026-06-04 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 5g $157 2021-12-16 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 25g $427 2021-12-16 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 100g $506 2026-06-04 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 25g $143 2026-06-04 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 1g $21 2026-06-04 Buy
Apolloscientific OR4233 4-Bromobutan-1-ol tech 5g $35 2026-06-04 Buy
AstaTech 54526 4-BROMO-1-BUTANOL 80% 5G $17 2026-04-30 Buy

Properties

Boiling point :56-58
Density :1.68
Flash point :7 °C
refractive index :1.5035
storage temp. :-20°C
solubility :Chloroform (Sparingly), Methanol (Sparingly)
pka :14.98±0.10(Predicted)
form :Liquid
color :Yellow
Water Solubility :insoluble
Sensitive :Moisture & Light Sensitive
BRN :1839430
InChI :InChI=1S/C4H9BrO/c5-3-1-2-4-6/h6H,1-4H2
InChIKey :SIJLYRDVTMMSIP-UHFFFAOYSA-N
SMILES :C(O)CCCBr
CAS DataBase Reference :33036-62-3(CAS DataBase Reference)
NIST Chemistry Reference :1-Butanol, 4-bromo-(33036-62-3)

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
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 P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
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-butanol is used to prepare 2-(4-bromo-butoxy)-tetrahydro-pyran by reacting with 3,4-dihydro-2H-pyran in the presence of amberlyst 15 as a catalyst. It reacts with dihydropyran to prepare tetrahydropyranyl ethers.

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