ChemicalBook > CAS DataBase List > 1,4-Bis(2-hydroxyethoxy)-2-butyne
1,4-Bis(2-hydroxyethoxy)-2-butyne
- Product Name
- 1,4-Bis(2-hydroxyethoxy)-2-butyne
- CAS No.
- 1606-85-5
- Chemical Name
- 1,4-Bis(2-hydroxyethoxy)-2-butyne
- Synonyms
- BEO;BUTYNEDIOL ETHOXYLATE;50.0%(GC);TIMTEC-BB SBB008480;Butynediol ethoxylat;BUTYNEDIOL ETHOXYLATE (BEO);3,8-DIOXA-5-DECYNE-1,10-DIOL;Butynediol diethoxy compound;1,4-Di(2-hydroxyethoxy)butyne-2;1,4-DI(2-HYDROXYETHOXY)-2-BUTYNE
- CBNumber
- CB9234679
- Molecular Formula
- C8H14O4
- Formula Weight
- 174.19
- MOL File
- 1606-85-5.mol
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1,4-Bis(2-hydroxyethoxy)-2-butyne Property
- Boiling point:
- 225.17°C (rough estimate)
- Density
- 1.144 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.485(lit.)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- form
- clear liquid
- pka
- 13.95±0.10(Predicted)
- color
- Colorless to Brown
- Specific Gravity
- 1.1420 - 1.1470
- InChI
- InChI=1S/C8H14O4/c9-3-7-11-5-1-2-6-12-8-4-10/h9-10H,3-8H2
- InChIKey
- IXAWTPMDMPUGLV-UHFFFAOYSA-N
- SMILES
- C(OCCO)C#CCOCCO
- CAS DataBase Reference
- 1606-85-5(CAS DataBase Reference)
- EPA Substance Registry System
- Ethanol, 2,2'-[2-butyne-1,4-diylbis(oxy)]bis- (1606-85-5)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- B0979
- Product name
- 1,4-Bis(2-hydroxyethoxy)-2-butyne
- Purity
- >50.0%(GC)
- Packaging
- 25g
- Price
- $100
- Updated
- 2024/03/01
Matrix Scientific
- Product number
- 172508
- Product name
- 3,8-Dioxa-5-decyne-1,10-diol
- Packaging
- 10g
- Price
- $130
- Updated
- 2021/12/16
AK Scientific
- Product number
- K882
- Product name
- 1,4-Bis(2-hydroxyethoxy)-2-butyne
- Packaging
- 5g
- Price
- $25
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 172508
- Product name
- 3,8-Dioxa-5-decyne-1,10-diol
- Packaging
- 50g
- Price
- $468
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0017340
- Product name
- 1,4-BIS-(2-HYDROXYETHOXY)-2-BUTYNE
- Purity
- 95.00%
- Packaging
- 25G
- Price
- $1224.88
- Updated
- 2021/12/16
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1,4-Bis(2-hydroxyethoxy)-2-butyne Chemical Properties,Usage,Production
Chemical Properties
clear yellow to brown viscous liquid
Uses
1,4-Bis(2-hydroxyethoxy)-2-butyne is used as a brightener for nickel electroplating as well as in the dyeing of acryilic fibers.
Synthesis
1,4-Bis(2-hydroxyethoxy)-2-butyne was synthesised by using 2,2'-(but-2-yne-1,4-diylbis(oxy))diethanol ditrityl ether as a raw material in the presence of inert gas.
1,4-Bis(2-hydroxyethoxy)-2-butyne Preparation Products And Raw materials
Raw materials
Preparation Products
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1,4-Bis(2-hydroxyethoxy)-2-butyne Suppliers
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View Lastest Price from 1,4-Bis(2-hydroxyethoxy)-2-butyne manufacturers
Hebei Zhuanglai Chemical Trading Co Ltd
- Product
- 1, 4-Bis (2-hydroxyethoxy) -2-Butyne 1606-85-5
- Price
- US $79.00-38.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-11-22
HebeiShuoshengImportandExportco.,Ltd
- Product
- 1,4-Bis(2-hydroxyethoxy)-2-butyne 1606-85-5
- Price
- US $6.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000KG/Month
- Release date
- 2024-08-08
Hebei Longbang Technology Co., Ltd
- Product
- 1,4-Bis(2-hydroxyethoxy)-2-butyne 1606-85-5
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20TONS
- Release date
- 2024-05-10
1606-85-5, 1,4-Bis(2-hydroxyethoxy)-2-butyneRelated Search:
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