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ChemicalBook >> CAS DataBase List >> 3-Butyn-1-ol

3-Butyn-1-ol

3-Butyn-1-ol price.
  • $6 - $1444.81
  • Product name: 3-Butyn-1-ol
  • CAS: 927-74-2
  • MF: C4H6O
  • MW: 70.09
  • EINECS:213-161-9
  • MDL Number:MFCD00002955
  • Synonyms:3-Butyn-1-ol, 98+%;β-Ethynylethanol;4-HYDROXY-BUTYNE;3-Butyn-1-ol,97%;3-Butyn-1-ol 97%;3-Butyn-1-ol, 97% 25ML;3-Butyn-1-ol, 97% 5ML;Butyn-1-ol
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  • ManufacturerAcrotein
  • Product numberAC-5975
  • Product description3-Butyn-1-ol 97%
  • Packaging100g
  • Price$83.42
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS20027
  • Product description3-Butyn-1-ol 97%
  • Packaging5G
  • Price$21
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS20027
  • Product description3-Butyn-1-ol 97%
  • Packaging25g
  • Price$42
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS20027
  • Product description3-Butyn-1-ol 97%
  • Packaging100g
  • Price$135
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-04275
  • Product description3-Butyne-1-ol 99%
  • Packaging1000g
  • Price$799
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ91694
  • Product description3-Butyn-1-ol
  • Packaging25mL
  • Price$34
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  • ManufacturerAK Scientific
  • Product numberJ70173
  • Product description3-Butyn-1-ol
  • Packaging4x30mL
  • Price$188.4
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA11477
  • Product description3-Butyn-1-ol, 98%
  • Packaging5g
  • Price$41.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA11477
  • Product description3-Butyn-1-ol, 98%
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  • Price$132
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA11477
  • Product description3-Butyn-1-ol, 98%
  • Packaging250g
  • Price$1083.65
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  • ManufacturerAmbeed
  • Product numberA426437
  • Product description3-Butyn-1-ol 98%
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  • Product numberA426437
  • Product description3-Butyn-1-ol 98%
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  • Price$16
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR1952
  • Product descriptionBut-3-yn-1-ol
  • Packaging25g
  • Price$19
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR1952
  • Product descriptionBut-3-yn-1-ol
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  • ManufacturerApolloscientific
  • Product numberOR1952
  • Product descriptionBut-3-yn-1-ol
  • Packaging500g
  • Price$305
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-5975 3-Butyn-1-ol 97% 100g $83.42 2021-12-16 Buy
Activate Scientific AS20027 3-Butyn-1-ol 97% 5G $21 2021-12-16 Buy
Activate Scientific AS20027 3-Butyn-1-ol 97% 25g $42 2021-12-16 Buy
Activate Scientific AS20027 3-Butyn-1-ol 97% 100g $135 2021-12-16 Buy
AHH MT-04275 3-Butyne-1-ol 99% 1000g $799 2021-12-16 Buy
AK Scientific J91694 3-Butyn-1-ol 25mL $34 2021-12-16 Buy
AK Scientific J70173 3-Butyn-1-ol 4x30mL $188.4 2021-12-16 Buy
Alfa Aesar A11477 3-Butyn-1-ol, 98% 5g $41.65 2024-03-01 Buy
Alfa Aesar A11477 3-Butyn-1-ol, 98% 25g $132 2024-03-01 Buy
Alfa Aesar A11477 3-Butyn-1-ol, 98% 250g $1083.65 2024-03-01 Buy
Ambeed A426437 3-Butyn-1-ol 98% 5g $6 2021-12-16 Buy
Ambeed A426437 3-Butyn-1-ol 98% 10g $10 2021-12-16 Buy
Ambeed A426437 3-Butyn-1-ol 98% 25g $16 2021-12-16 Buy
Apolloscientific OR1952 But-3-yn-1-ol 25g $19 2021-12-16 Buy
Apolloscientific OR1952 But-3-yn-1-ol 100g $70 2021-12-16 Buy
Apolloscientific OR1952 But-3-yn-1-ol 500g $305 2021-12-16 Buy

Properties

Melting point :-63.6 °C (lit.)
Boiling point :128.9 °C (lit.)
Density :0.926 g/mL at 25 °C (lit.)
refractive index :n20/D 1.441(lit.)
Flash point :97 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Miscible with alcohols and organic solvents. Immiscible with aliphatic hydrocarbon solvents.
form :Liquid
pka :14.22±0.10(Predicted)
Specific Gravity :0.972
color :Clear colorless to light yellow
BRN :773710
Stability :Stable. Substances to be avoided include oxidizing agents, acids and acid anhydrides, copper and copper alloys. Flammable.
InChIKey :OTJZCIYGRUNXTP-UHFFFAOYSA-N
LogP :0.130 (est)
CAS DataBase Reference :927-74-2(CAS DataBase Reference)
NIST Chemistry Reference :3-Butyn-1-ol(927-74-2)
EPA Substance Registry System :3-Butyn-1-ol (927-74-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
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.
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

3-butyn-1-ol is used in the study of a palladium-catalyzed coupling with beta-tetrionic acid bromide to prepare alkynyl substituted furanones. It is also used to prepare Markovnikov addition product. Further, it is used as an intermediate of an active pharmaceutical ingredient such as fexofenadine.

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