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ChemicalBook >> CAS DataBase List >> 3-Butyn-2-ol

3-Butyn-2-ol

$10 - $2445.35
Product name: 3-Butyn-2-ol
CAS: 2028-63-9
MF: C4H6O
MW: 70.09
EINECS:217-978-1
MDL Number:MFCD00004541
Synonyms:1-Methyl-2-propynyl alcohol;1-Methylpropargyl alcohol;3-butyn-2-0l ;3-butyn-2-olsolution ;3-Hydroxy-1-butyne;alpha-Methylpropargyl alcohol;HCequivCCH(CH3)OH;(R)-3-BUTYNE-2-OL

Price48 Properties Safety Information Description

48 prices

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Brand

Adipogen Life Sciences
AK Scientific
American Custom Chemicals Corporation
Atlantic Research Chemicals
Biosynth
Frontier Specialty Chemicals
Matrix Scientific
Oakwood
Sigma-Aldrich
SynQuest Laboratories
TCI Chemical
Thermo Scientific Chemicals
TRC
Usbiological

Package

1mL
1g
5g
5mL
10g
25G
25.00g
25mL
50g
100.00g
100mL
100g
250g
10 g
25gm:
500mLG

ManufacturerAdipogen Life Sciences
Product numberCDX-B0123-G050
Product description3-Butyn-2-ol ≥97%(GC)
Packaging50g
Price$99
Updated2026-05-06
Buy

ManufacturerAdipogen Life Sciences
Product numberCDX-B0123-G100
Product description3-Butyn-2-ol ≥97%(GC)
Packaging100g
Price$176
Updated2021-12-16
Buy

ManufacturerAdipogen Life Sciences
Product numberCDX-B0123-G100
Product description3-Butyn-2-ol ≥97%(GC)
Packaging100g
Price$198
Updated2026-05-06
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol 97%(GC)
Packaging100mL
Price$268
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol 97%(GC)
Packaging25mL
Price$77
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol 97%(GC)
Packaging1mL
Price$16
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol
Packaging5mL
Price$21
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol 97%(GC)
Packaging5mL
Price$33
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberX0221
Product description3-Butyn-2-ol 97%(GC)
Packaging500mLG
Price$993
Updated2026-06-04
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0017882
Product description1-BUTYN-3-OL 95.00%
Packaging25G
Price$1086.07
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0017882
Product description1-BUTYN-3-OL 95.00%
Packaging100G
Price$2445.35
Updated2021-12-16
Buy

ManufacturerAtlantic Research Chemicals
Product numberXS10152
Product descriptionBut-3-yn-2-ol 95
Packaging10g
Price$22.86
Updated2026-05-23
Buy

ManufacturerAtlantic Research Chemicals
Product numberXS10152
Product descriptionBut-3-yn-2-ol 95
Packaging5g
Price$17.78
Updated2026-05-23
Buy

ManufacturerAtlantic Research Chemicals
Product numberXS10152
Product descriptionBut-3-yn-2-ol 95
Packaging1g
Price$12.7
Updated2026-05-23
Buy

ManufacturerAtlantic Research Chemicals
Product numberXS10152
Product descriptionBut-3-yn-2-ol 95
Packaging25g
Price$48.26
Updated2026-05-23
Buy

ManufacturerAtlantic Research Chemicals
Product numberXS10152
Product descriptionBut-3-yn-2-ol 95%
Packaging25gm:
Price$49.48
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Adipogen Life Sciences	CDX-B0123-G050	3-Butyn-2-ol ≥97%(GC)	50g	$99	2026-05-06	Buy
Adipogen Life Sciences	CDX-B0123-G100	3-Butyn-2-ol ≥97%(GC)	100g	$176	2021-12-16	Buy
Adipogen Life Sciences	CDX-B0123-G100	3-Butyn-2-ol ≥97%(GC)	100g	$198	2026-05-06	Buy
AK Scientific	X0221	3-Butyn-2-ol 97%(GC)	100mL	$268	2026-06-04	Buy
AK Scientific	X0221	3-Butyn-2-ol 97%(GC)	25mL	$77	2026-06-04	Buy
AK Scientific	X0221	3-Butyn-2-ol 97%(GC)	1mL	$16	2026-06-04	Buy
AK Scientific	X0221	3-Butyn-2-ol	5mL	$21	2021-12-16	Buy
AK Scientific	X0221	3-Butyn-2-ol 97%(GC)	5mL	$33	2026-06-04	Buy
AK Scientific	X0221	3-Butyn-2-ol 97%(GC)	500mLG	$993	2026-06-04	Buy
American Custom Chemicals Corporation	CHM0017882	1-BUTYN-3-OL 95.00%	25G	$1086.07	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0017882	1-BUTYN-3-OL 95.00%	100G	$2445.35	2021-12-16	Buy
Atlantic Research Chemicals	XS10152	But-3-yn-2-ol 95	10g	$22.86	2026-05-23	Buy
Atlantic Research Chemicals	XS10152	But-3-yn-2-ol 95	5g	$17.78	2026-05-23	Buy
Atlantic Research Chemicals	XS10152	But-3-yn-2-ol 95	1g	$12.7	2026-05-23	Buy
Atlantic Research Chemicals	XS10152	But-3-yn-2-ol 95	25g	$48.26	2026-05-23	Buy
Atlantic Research Chemicals	XS10152	But-3-yn-2-ol 95%	25gm:	$49.48	2021-12-16	Buy

Next Last

Properties

Melting point :-1.5°C
alpha :0°(c=1, CHCl3)
Boiling point :66-67 °C/150 mmHg (lit.)
Density :0.894 g/mL at 25 °C (lit.)
vapor pressure :11hPa at 20℃
refractive index :n20/D 1.426(lit.)
Flash point :78 °F
storage temp. :Flammables area
Water Solubility :Completely miscible in water
pka :13.28±0.20(Predicted)
form :Liquid
Specific Gravity :0.894
color :Clear colorless to light yellow
BRN :635722
InChI :1S/C4H6O/c1-3-4(2)5/h1,4-5H,2H3
InChIKey :GKPOMITUDGXOSB-UHFFFAOYSA-N
SMILES :CC(O)C#C
LogP :1.1 at 35℃
CAS DataBase Reference :2028-63-9(CAS DataBase Reference)
NIST Chemistry Reference :3-Butyn-2-ol(2028-63-9)
EPA Substance Registry System :3-Butyn-2-ol (2028-63-9)

Safety Information

Symbol(GHS):

Signal word:

Danger

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H226	Flammable liquid and vapour	Flammable liquids	Category 3	Warning
H300	Fatal if swallowed	Acute toxicity,oral	Category 1, 2	Danger	P264, P270, P301+P310, P321, P330,P405, 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

Precautionary statements:

P210	Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233	Keep container tightly closed.
P240	Ground/bond container and receiving equipment.
P241	Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242	Use only non-sparking tools.
P243	Take precautionary measures against static discharge.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
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.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P370+P378	In case of fire: Use … for extinction.
P403+P235	Store in a well-ventilated place. Keep cool.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

3-Butyn-2-ol is an intermediate used to prepare aminoindanes with inhibitory activity toward acetylcholine esterase and monoamine oxidase useful as anti-Alzheimer's agents.

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Suppliers and manufacturers

career henan chemical co

$9.80
3-Butyn-2-ol CAS:2028-63-9

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3-Butyn-2-ol

Properties

Safety Information

Description

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