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(R)-(+)-3-Butyn-2-ol

(R)-(+)-3-Butyn-2-ol Structure
(R)-(+)-3-Butyn-2-ol structure
CAS No.
42969-65-3
Chemical Name:
(R)-(+)-3-Butyn-2-ol
Synonyms
(R)-but-3-yn-2-ol;r-3-butyn-2-ol98%;(2R)-But-3-yn-2-ol;TECO-003;(R)-3-BUTYN-2-O;(R)-3-BUTYN-2-OL;(R)-3-BUTYNE-2-OL;(2R)-3-Butyne-2-ol;(R)-(+)3-Bytyn-2-ol;(R)-(+)-1-BUTYN-3-O
CBNumber:
CB7442900
Molecular Formula:
C4H6O
Molecular Weight:
70.09
MDL Number:
MFCD00211237
MOL File:
42969-65-3.mol
Last updated:2023-04-23 13:52:06
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(R)-(+)-3-Butyn-2-ol Properties

Melting point -22.07°C (estimate)
alpha 46.7 º (neat)
Boiling point 108-111 °C (lit.)
Density 0.89 g/mL at 25 °C (lit.)
refractive index 1.4235-1.4255
Flash point 10°C
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 13.28±0.20(Predicted)
form Liquid
Specific Gravity 0.88
color Clear colorless to yellow
optical activity [α]22/D +45°, neat
BRN 3587272
CAS DataBase Reference 42969-65-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS06,GHS08
Signal word  Danger
Hazard statements  H226-H300+H330-H315-H317-H318-H335-H351
Precautionary statements  P202-P210-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  F,T+
Risk Statements  11-23/24/25-36/37/38-28-24-43-41-40-26/28-10
Safety Statements  16-23-26-36/37/39-45-28A-24
RIDADR  1986
WGK Germany  3
HazardClass  6.1
PackingGroup  II
HS Code  29052900
NFPA 704
3
4 0

(R)-(+)-3-Butyn-2-ol price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 464821 (R)-(+)-3-Butyn-2-ol 98% 42969-65-3 1g $56.22 2024-03-01 Buy
Sigma-Aldrich 464821 (R)-(+)-3-Butyn-2-ol 98% 42969-65-3 5g $334 2024-03-01 Buy
TCI Chemical B2909 (R)-(+)-3-Butyn-2-ol >98.0%(GC) 42969-65-3 1g $80 2024-03-01 Buy
TCI Chemical B2909 (R)-(+)-3-Butyn-2-ol >98.0%(GC) 42969-65-3 5g $316 2024-03-01 Buy
Alfa Aesar L18880 (R)-(+)-3-Butyn-2-ol, 99% 42969-65-3 1g $133.65 2024-03-01 Buy
Product number Packaging Price Buy
464821 1g $56.22 Buy
464821 5g $334 Buy
B2909 1g $80 Buy
B2909 5g $316 Buy
L18880 1g $133.65 Buy

(R)-(+)-3-Butyn-2-ol Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellow liquid

Uses

(R)-(+)-3-Butyn-2-ol may be used as a starting material in the multi-step synthesis of (R)-benzyl 4-hydroxyl-2-pentynoate.

(R)-(+)-3-Butyn-2-ol Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-(+)-3-Butyn-2-ol Suppliers

Global( 188)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21695 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4242 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-519-519-85557386 marketing1@neostarunited.com China 8349 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418671 sales@tnjchem.com China 34572 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23556 58
Alfa Chemistry 		info@alfa-chemistry.com United States 2344 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
Changzhou Ansciep Chemical Co., Ltd. 		58
career henan chemical co 		58
Neostar United (Changzhou) Industrial Co., Ltd. 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Alfa Chemistry 		58

View Lastest Price from (R)-(+)-3-Butyn-2-ol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-(+)-3-Butyn-2-ol pictures 2022-09-17 (R)-(+)-3-Butyn-2-ol
42969-65-3
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
(R)-(+)-3-Butyn-2-ol pictures 2020-01-13 (R)-(+)-3-Butyn-2-ol
42969-65-3
 US $9.80 / KG 1g ≥99% 100kg Career Henan Chemical Co

(R)-(+)-3-Butyn-2-ol Spectrum

(R)-(+)-3-Butyn-2-ol(42969-65-3)IR

42969-65-3((R)-(+)-3-Butyn-2-ol)Related Search:

Ethynyl estradiol 2-METHYL-3-BUTYN-2-OL 98% 3-Butyn-1-ol 2-Butyn-1-ol, 4-(2-hydroxypropoxy)- 2-Butyn-1-ol, 4-(diethylamino)-, a-phenylcyclohexaneglycolate (ester)
Propargyl alcohol 3-BUTYN-2-OL, 50% AQUEOUS SOLUTION 4-(2-PYRIDYL)-2-METHYL-3-BUTYN-2-OL, 98+% Butynediol sulfopropyl ether sodium 2-BUTYN-1-OL 99%
DL-2-Phenyl-3-butyn-2-ol, 98+% (S)-(-)-3-Butyn-2-ol 4-CHLORO-2-BUTYN-1-OL 4-(Trimethysilyl)-3-butyn-2-ol,4-TRIMETHYLSILYL-3-BUTYN-2-OL: TECH., 90% DL-3-BUTYN-2-OL
1,4-Bis(2-hydroxyethoxy)-2-butyne 2-Butyne-1,4-diol 4-PHENYL-3-BUTYN-2-OL

1of4

(R)-(+)-1-BUTYN-3-OL (R)-(+)-3-BUTYN-2-OL (R)-3-BUTYN-2-OL (R)-3-BUTYNE-2-OL (R)-(+)-3-Butyn-2-ol,99% (R)-(+)-3-Butyn-2-ol, 98%, ee:98% (R)-(+)-3-Butyn-2-ol ee (1R)-1-Methyl-2-propyne-1-ol (2R)-3-Butyne-2-ol (R)-(+)-3-Butyn-2-ol,98%,98% ee (R)-(+)3-Bytyn-2-ol (3R)-(+)-3-Hydroxybut-1-yne (R)-(+)-3-Butyn-3-ol (R)-(+)-3-Butyn-2-ol, 98% ee, 98% 1GR (R)-(+)-3-Butyn-2-ol, 98% ee, 98% (R)-(+)-3-Butyn-2-ol (R)-(+)-1-BUTYN-3-O (R)-(+)-3-Butyn-2-ol > (R)-3-BUTYN-2-O 3-Butyn-2-ol, (2R)- (9CI) r-3-butyn-2-ol98% (2R)-But-3-yn-2-ol (R)-but-3-yn-2-ol TECO-003 9-Borabicyclo[3.3.1]nonane 0.49-0.51M in THF 42969-65-3 HC8801CCHOHCH3 Organic Building Blocks Alcohols Chiral Building Blocks Asymmetric Synthesis Alcohols, Hydroxy Esters and Derivatives Chiral Compounds Acetylenes Acetylenic Alcohols & Their Derivatives Chiral Building Blocks Simple Alcohols (Chiral) Synthetic Organic Chemistry Chiral Compound Alcohols Chiral Building Blocks Organic Building Blocks