ChemicalBook > CAS DataBase List > 1,2-bis(4-hydroxyphenyl)ethan-1-one

1,2-bis(4-hydroxyphenyl)ethan-1-one

Product Name
1,2-bis(4-hydroxyphenyl)ethan-1-one
CAS No.
3669-47-4
Chemical Name
1,2-bis(4-hydroxyphenyl)ethan-1-one
Synonyms
Ethanone, 1,2-bis(4-hydroxyphenyl)-;1,2-bis(4-hydroxyphenyl)ethan-1-one
CBNumber
CB72742624
Molecular Formula
C14H12O3
Formula Weight
228.24
MOL File
3669-47-4.mol
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1,2-bis(4-hydroxyphenyl)ethan-1-one Property

Melting point:
215–219°C
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
B293305
Product name
1,2-Bis(4-Hydroxyphenyl)ethanone
Packaging
50mg
Price
$155
Updated
2021/12/16
AK Scientific
Product number
1486AL
Product name
1,2-Bis(4-hydroxyphenyl)ethanone
Packaging
1g
Price
$546
Updated
2021/12/16
AK Scientific
Product number
1486AL
Product name
1,2-Bis(4-hydroxyphenyl)ethanone
Packaging
5g
Price
$1133
Updated
2021/12/16
Alichem
Product number
3669474
Product name
1,2-Bis(4-hydroxyphenyl)ethanone
Packaging
5g
Price
$1652.54
Updated
2021/12/16
Alichem
Product number
3669474
Product name
1,2-Bis(4-hydroxyphenyl)ethanone
Packaging
250mg
Price
$203.84
Updated
2021/12/16
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1,2-bis(4-hydroxyphenyl)ethan-1-one Chemical Properties,Usage,Production

Preparation

Preparation by total demethylation of 4-methoxyphenyl 4-methoxybenzyl ketone (4,4′-dimethoxydeoxybenzoin),
? with refluxing pyridinium chloride (4 equiv) for 1 h (80–85%);
? with boiling a mixture of 50% aqueous hydriodic acid and phenol for 30 min (94%);
? with hydriodic acid (d = 1.7) in acetic acid at 135–140° for 10 min (quantitative yield);
? with aluminium chloride in refluxing benzene for 1.5 h (25%).

1,2-bis(4-hydroxyphenyl)ethan-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-bis(4-hydroxyphenyl)ethan-1-one Suppliers

AstaTech (Chengdu) Pharma. Co., Ltd.
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Chengdu Novel Biomedical Co., Ltd.
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Aikon International Limited
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Shanghai He Huan Chemical Co., Ltd.
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Fuxin Crest Biotechnology Co. Ltd.
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Henan Alpha Chemical Co., Ltd.
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CR Corporation Limited
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3669-47-4, 1,2-bis(4-hydroxyphenyl)ethan-1-oneRelated Search:


  • 1,2-bis(4-hydroxyphenyl)ethan-1-one
  • Ethanone, 1,2-bis(4-hydroxyphenyl)-
  • 3669-47-4