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ChemicalBook >> CAS DataBase List >> (S)-(-)-3-Butyn-2-ol

(S)-(-)-3-Butyn-2-ol

(S)-(-)-3-Butyn-2-ol price.
  • $26 - $1803
  • Product name: (S)-(-)-3-Butyn-2-ol
  • CAS: 2914-69-4
  • MF: C4H6O
  • MW: 70.09
  • EINECS:608-322-9
  • MDL Number:MFCD00190166
  • Synonyms:(S)-(-)-1-Bytyn-3-ol;(S)-(-)3-Bytyn-2-ol;(S)-3-Bytyn-2-ol;(S)-(-)-3-Butyn-2-ol ,97%;(2S)-(-)-But-3-yn-2-ol;(3S)-(-)-But-1-yn-3-ol, (3S)-(-)-3-Hydroxybut-1-yne;(S)-(-)-3-Butyn-2-ol 97%;(S)-(-)-3-Butyn-2-ol
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Package
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  • ManufacturerActivate Scientific
  • Product numberAS95719
  • Product description(2S)-But-3-yn-2-ol 97+%
  • Packaging1g
  • Price$83
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS95719
  • Product description(2S)-But-3-yn-2-ol 97+%
  • Packaging5G
  • Price$266
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS95719
  • Product description(2S)-But-3-yn-2-ol 97+%
  • Packaging25g
  • Price$655
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS95719
  • Product description(2S)-But-3-yn-2-ol 97+%
  • Packaging100g
  • Price$1803
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-04278
  • Product description(S)-(-)-3-Butyn-2-ol 99%
  • Packaging5g
  • Price$518
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product number4183AL
  • Product description(S)-(-)-3-Butyn-2-ol
  • Packaging1g
  • Price$147
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product number4183AL
  • Product description(S)-(-)-3-Butyn-2-ol
  • Packaging5g
  • Price$434
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberL20345
  • Product description(S)-(-)-3-Butyn-2-ol, 99%
  • Packaging250mg
  • Price$61.4
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberL20345
  • Product description(S)-(-)-3-Butyn-2-ol, 99%
  • Packaging1g
  • Price$160.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberL20345
  • Product description(S)-(-)-3-Butyn-2-ol, 99%
  • Packaging5g
  • Price$604.65
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA738349
  • Product description(S)-3-Butyn-2-ol 98%
  • Packaging1g
  • Price$26
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005151
  • Product description(S)-(-)-3-BUTYN-2-OL 95.00%
  • Packaging1G
  • Price$774.76
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR40593
  • Product description(2S)-(-)-But-3-yn-2-ol 98%
  • Packaging25g
  • Price$730
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR40593
  • Product description(2S)-(-)-But-3-yn-2-ol 98%
  • Packaging10g
  • Price$305
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR40593
  • Product description(2S)-(-)-But-3-yn-2-ol 98%
  • Packaging5g
  • Price$176
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFS34511
  • Product description(S)-(-)-3-Butyn-2-ol
  • Packaging5G
  • Price$650
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS95719 (2S)-But-3-yn-2-ol 97+% 1g $83 2021-12-16 Buy
Activate Scientific AS95719 (2S)-But-3-yn-2-ol 97+% 5G $266 2021-12-16 Buy
Activate Scientific AS95719 (2S)-But-3-yn-2-ol 97+% 25g $655 2021-12-16 Buy
Activate Scientific AS95719 (2S)-But-3-yn-2-ol 97+% 100g $1803 2021-12-16 Buy
AHH MT-04278 (S)-(-)-3-Butyn-2-ol 99% 5g $518 2021-12-16 Buy
AK Scientific 4183AL (S)-(-)-3-Butyn-2-ol 1g $147 2021-12-16 Buy
AK Scientific 4183AL (S)-(-)-3-Butyn-2-ol 5g $434 2021-12-16 Buy
Alfa Aesar L20345 (S)-(-)-3-Butyn-2-ol, 99% 250mg $61.4 2021-12-16 Buy
Alfa Aesar L20345 (S)-(-)-3-Butyn-2-ol, 99% 1g $160.65 2024-03-01 Buy
Alfa Aesar L20345 (S)-(-)-3-Butyn-2-ol, 99% 5g $604.65 2024-03-01 Buy
Ambeed A738349 (S)-3-Butyn-2-ol 98% 1g $26 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005151 (S)-(-)-3-BUTYN-2-OL 95.00% 1G $774.76 2021-12-16 Buy
Apolloscientific OR40593 (2S)-(-)-But-3-yn-2-ol 98% 25g $730 2021-12-16 Buy
Apolloscientific OR40593 (2S)-(-)-But-3-yn-2-ol 98% 10g $305 2021-12-16 Buy
Apolloscientific OR40593 (2S)-(-)-But-3-yn-2-ol 98% 5g $176 2021-12-16 Buy
Biosynth Carbosynth FS34511 (S)-(-)-3-Butyn-2-ol 5G $650 2021-12-16 Buy

Properties

Melting point :-22.07°C (estimate)
alpha :-45 º (neat)
Boiling point :108-111 °C (lit.)
Density :0.883 g/mL at 20 °C (lit.)
refractive index :n20/D 1.426(lit.)
Flash point :78 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :13.28±0.20(Predicted)
form :Liquid
color :Clear colorless to yellow
Specific Gravity :0.88
optical activity :[α]22/D 45°, neat
Water Solubility :Miscible with water.
BRN :4652597
InChIKey :GKPOMITUDGXOSB-BYPYZUCNSA-N
CAS DataBase Reference :2914-69-4(CAS DataBase Reference)

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
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
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
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(S)-(-)-3-Butyn-2-ol is used to prepare (S)-(-)-2-tert-butyldimethylsiloxybut-3-yne. It finds application in ruthenium-catalyzed polymerization to get helical polyacetylenes.

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