ChemicalBook > CAS DataBase List > 2,3-DIPHENYL-2,3-BUTANEDIOL

2,3-DIPHENYL-2,3-BUTANEDIOL

Product Name
2,3-DIPHENYL-2,3-BUTANEDIOL
CAS No.
1636-34-6
Chemical Name
2,3-DIPHENYL-2,3-BUTANEDIOL
Synonyms
SKL223;Acetophenonepinacol;2,3-diphenylbutane-2,3-diol;2,3-DIPHENYL-2,3-BUTANEDIOL;2,3-Butanediol, 2,3-diphenyl-;2,3-Dihydroxy-2,3-diphenylbutane;2,3-diphenyl-2,3-dihydroxybutane;1,2-Diphenyl-1,2-dimethyl-1,2-ethanediol;1,2-Dimethyl-1,2-diphenylethylene glycol
CBNumber
CB7109096
Molecular Formula
C16H18O2
Formula Weight
242.31
MOL File
1636-34-6.mol
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2,3-DIPHENYL-2,3-BUTANEDIOL Property

Melting point:
93-96 °C
Boiling point:
140-144 °C(Press: 1.5 Torr)
Density 
1.139±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
13.99±0.29(Predicted)
BRN 
1878154
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
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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
S280402
Product name
2,3-DIPHENYL-BUTANE-2,3-DIOL
Purity
Aldrich
Packaging
25mg
Price
$110
Updated
2024/03/01
Sigma-Aldrich
Product number
S627062
Product name
2,3-DIPHENYL-2,3-BUTANEDIOL
Purity
Aldrich
Packaging
250mg
Price
$179
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CHM0115266
Product name
2,3-DIPHENYL-2,3-BUTANEDIOL
Purity
95.00%
Packaging
10G
Price
$1287.94
Updated
2021/12/16
Ambeed
Product number
A743074
Product name
2,3-Diphenylbutane-2,3-diol
Purity
98+%
Packaging
250mg
Price
$26
Updated
2021/12/16
Ambeed
Product number
A743074
Product name
2,3-Diphenylbutane-2,3-diol
Purity
98+%
Packaging
1g
Price
$67
Updated
2021/12/16
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2,3-DIPHENYL-2,3-BUTANEDIOL Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 88, p. 5498, 1966 DOI: 10.1021/ja00975a025
Tetrahedron Letters, 24, p. 765, 1983 DOI: 10.1016/S0040-4039(00)81521-X

2,3-DIPHENYL-2,3-BUTANEDIOL Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DIPHENYL-2,3-BUTANEDIOL Suppliers

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