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2′,5′-Dihydroxyacetophenone

2′,5′-Dihydroxyacetophenone structure

CAS No:
490-78-8
Formula:
C8H8O3
Chemical Name:
2′,5′-Dihydroxyacetophenone
Synonyms:
Ethanone,1-(2,5-dihydroxyphenyl)-;Acetophenone,2′,5′-dihydroxy-;1-(2,5-Dihydroxyphenyl)ethanone;Quinacetophenone;2-Acetylhydroquinone;2′,5′-Dihydroxyacetophenone;1-Acetyl-2,5-dihydroxybenzene;2,5-Dihydroxy-1-acetylbenzene;2-Acetyl-1,4-benzenediol;NSC 3759;1-(2,5-Dihydroxyphenyl)ethan-1-one
Categories:
Cosmetic Ingredient > Bleaching Agent

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Description

yellow to yellow-green crystals or

Solid

2',5'-Dihydroxyacetophenone is an aromatic ketone.

2′,5′-Dihydroxyacetophenone Basic Attributes

Molecular Weight：

152.15

Exact Mass：

152.15

BRN：

637903

EC Number：

207-716-4

UNII：

K1H7QH11ZH

NSC Number：

3759

DSSTox ID：

DTXSID9060077

HScode：

29145000

Characteristics

PSA：

57.5

XLogP3：

1.7

Appearance：

Yellow to yellow-green Crystals or Crystalline Powder

Density：

1.3±0.1 g/cm3

Melting Point：

202 °C

Boiling Point：

86 °C @ Press: 0.01 Torr

Flash Point：

167.1±20.2 °C

Refractive Index：

1.595

Water Solubility：

H2O: insoluble ;dioxane: 50 mg/mL, clear

Storage Conditions：

Store below +30°C.

Vapor Pressure：

9.41E-05mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

RTECS Number：

AM7700000

Marks：

Hazard note：

Irritant

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 49 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2′,5′-Dihydroxyacetophenone Use and Manufacturing

Methods of Manufacturing

Derived from hydroquinone diacetate in the presence of aluminum trichloride.

Uses

1-(2,5-Dihydroxyphenyl)ethanone is an intermediate used in various synthetic preparations of pharmaceutical goods, 1-(2,5-Dihydroxyphenyl)ethanone was untilized in the synthesis of new flavonoid fatty acid esters with anti-adipogenic and glucose consumption enhancing activities.

Manufacturing Info：

Ethanone, 1-(2,5-dihydroxyphenyl)-: ACTIVE

Computed Properties

Molecular Weight:152.15
XLogP3:1.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:152.047344113
Monoisotopic Mass:152.047344113
Topological Polar Surface Area:57.5
Heavy Atom Count:11
Complexity:155
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Quinone

Hydroquinone

Acetic acid

Aluminum trichloride hexahydrate

Recommended Suppliers of 2′,5′-Dihydroxyacetophenone

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

2,5-Dihydroxyacetophenone

CAS No.: 490-78-8

Content: 99.00%

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Greenbo Biochem Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates

2',5'-Dihydroxyacetophenone 99% high purity certified Professional producer Greenbo

CAS No.: 490-78-8

Grade: Cosmetics Grade

Content: 99%

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Guide of 2′,5′-Dihydroxyacetophenone

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
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2′,5′-Dihydroxyacetophenone

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