ChemicalBook > CAS DataBase List > 2-BUTYNE-1,4-DIOL DIACETATE

2-BUTYNE-1,4-DIOL DIACETATE

Product Name
2-BUTYNE-1,4-DIOL DIACETATE
CAS No.
1573-17-7
Chemical Name
2-BUTYNE-1,4-DIOL DIACETATE
Synonyms
NSC 76565;Dapagliflozin-015;TIMTEC-BB SBB008841;Butynediol diacetate;1,4-DIACETOXY-2-BUTYNE;2-Butynediol-1,4-diacetate;1,4-Diacetoxy-2-butyne >Dapagliflozin Impurity 171;AVO 1,4-Diacetoxy-2-butyne;2-Butyne-1,4-diyl diacetate
CBNumber
CB8472168
Molecular Formula
C8H10O4
Formula Weight
170.16
MOL File
1573-17-7.mol
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2-BUTYNE-1,4-DIOL DIACETATE Property

Melting point:
27-28°C
Boiling point:
122-123 °C/10 mmHg (lit.)
Density 
1.125 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.454(lit.)
Flash point:
>230 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Chloroform, Methanol, Toluene
form 
powder to lump to clear liquid
color 
White or colorless to Brown
FreezingPoint 
23.0 to 26.0 ℃
CAS DataBase Reference
1573-17-7(CAS DataBase Reference)
EPA Substance Registry System
2-Butyne-1,4-diol, diacetate (1573-17-7)
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Safety

Risk Statements 
10-36/37/38
Safety Statements 
16-26-36
RIDADR 
3272
WGK Germany 
3
TSCA 
Yes
HS Code 
2918.99.4700
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich
Product number
B103268
Product name
2-Butyne-1,4-diol diacetate
Purity
95%
Packaging
25ml
Price
$207
Updated
2023/06/20
Sigma-Aldrich
Product number
B103268
Product name
2-Butyne-1,4-diol diacetate
Purity
95%
Packaging
5ml
Price
$57.6
Updated
2023/01/07
TCI Chemical
Product number
B2087
Product name
1,4-Diacetoxy-2-butyne
Purity
>95.0%(GC)
Packaging
25g
Price
$35
Updated
2024/03/01
Alfa Aesar
Product number
A18182
Product name
1,4-Diacetoxy-2-butyne, 97%
Packaging
5g
Price
$39.8
Updated
2021/12/16
Alfa Aesar
Product number
A18182
Product name
1,4-Diacetoxy-2-butyne, 97%
Packaging
25g
Price
$125
Updated
2021/12/16
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2-BUTYNE-1,4-DIOL DIACETATE Chemical Properties,Usage,Production

Chemical Properties

Orange Liquid

Uses

1.125 g/mL at 25 °C(lit.)

2-BUTYNE-1,4-DIOL DIACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BUTYNE-1,4-DIOL DIACETATE Suppliers

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1573-17-7, 2-BUTYNE-1,4-DIOL DIACETATERelated Search:

2-Butyne 1-(2,2'-Bithiophen-5-yl)-1-butyne-3,4-diol diacetate 2-BUTYNE-1,4-DIOL DIACETATE 1,4-DIMETHOXY-2-BUTYNE PROPARGYL ACETATE 2-BUTYNE-1,4-DIOL-(1,1,4,4)-D4, DIACETATE 2-BUTYNYL ACETATE 2-Butyne-1,4-diol 2-Butyn-1-ol METHYL PROPARGYL ETHER

  • 1,4-DIACETOXY-2-BUTYNE
  • 2-BUTYNE-1,4-DIOL DIACETATE 95+%
  • TIMTEC-BB SBB008841
  • 2-Butynediol-1,4-diacetate
  • 4-(Acetyloxy)-2-butynyl acetate
  • Butynediol diacetate
  • but-2-yne-1,4-diyl diacetate
  • 2-BUTYNE-1,4-DIOL DIACETATE
  • 2-Butyne-1,4-diyl diacetate
  • Bisacetic acid 2-butyne-1,4-diyl ester
  • AVO 1,4-Diacetoxy-2-butyne
  • 4-acetyloxybut-2-ynyl acetate
  • 4-acetyloxybut-2-ynyl ethanoate
  • acetic acid 4-acetoxybut-2-ynyl ester
  • 2-Butyne-1,4-diol 1,4-Diacetate
  • NSC 76565
  • Bis(acetoxymethyl)acetylene 2-Butyne-1,4-diol Diacetate
  • BIS(ACETOXYMETHYL)ACETYLENE
  • 1,4-Diacetoxy-2-butyne &gt
  • Dapagliflozin-015
  • Dapagliflozin Impurity 171
  • 1573-17-7
  • CH3CO2CH2CCCH2O2CCH3
  • CH3CO2CH2C8801CCH2O2CCH3
  • Organic Building Blocks
  • Esters
  • Carbonyl Compounds
  • C8 to C9
  • Building Blocks
  • Acetylenes
  • Acetylenic Alcohols & Their Derivatives
  • Acetylenes
  • Acetylenic Alcohols & Their Derivatives
  • Miscellaneous Reagents
  • C8 to C9
  • Carbonyl Compounds
  • Esters