2,3,4,4'-Tetrahydroxybenzophenone

Product Name: 2,3,4,4'-Tetrahydroxybenzophenone
CAS No.: 31127-54-5
Chemical Name: 2,3,4,4'-Tetrahydroxybenzophenone
Synonyms: 2,3,4,4'-THBP;4'-Tetrahydroxybenzophenone;3,4,4'-Tetrahydroxybenzophenone;3,4,4'-Tetrahydroxybenzophenone;2,3,4,4-TETRAHYDROXYBENZOPHENONE;2,3,4,4'-Tetrehydroxybenzophenone;2,3,4,4'-TETRAHYDROXYBENZOPHENONE;2,3,4,4'-Tetrahydroxybenzophenone;2,3,4,4'-Tetrehydroxybenzophenone;2,3,4,4'-Tetraanhydroxybenzophenone
CBNumber: CB9195392
Molecular Formula: C13H10O5
Formula Weight: 246.22
MOL File: 31127-54-5.mol

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2,3,4,4'-Tetrahydroxybenzophenone Property

Melting point:: 199-204°C
Boiling point:: 519.0±50.0 °C(Predicted)
Density: 1.526±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: 7.38±0.40(Predicted)
color: Light yellow to Amber to Dark green
Water Solubility: 15.07g/L(24.99 ºC)
CAS DataBase Reference: 31127-54-5(CAS DataBase Reference)

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
HS Code: 2914500090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T1594
Product name: 2,3,4,4'-Tetrahydroxybenzophenone
Purity: >98.0%(T)
Packaging: 25g
Price: $56
Updated: 2024/03/01

TRC

Product number: T795543
Product name: 2,3,4,4''-Tetrahydroxybenzophenone
Packaging: 500mg
Price: $60
Updated: 2021/12/16

TRC

Product number: T795543
Product name: 2,3,4,4''-Tetrahydroxybenzophenone
Packaging: 250mg
Price: $45
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2620-1-55
Product name: 2,3,4,4'-Tetrahydroxybenzophenone
Purity: 98%
Packaging: 100g
Price: $149
Updated: 2021/12/16

AK Scientific

Product number: F594
Product name: 2,3,4,4'-Tetrahydroxybenzophenone
Packaging: 100g
Price: $301
Updated: 2021/12/16

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2,3,4,4'-Tetrahydroxybenzophenone Chemical Properties,Usage,Production

Chemical Properties

Yellow powder

Uses

2,3,4,4'-Tetrahydroxybenzophenone can be used for positive resist composition.

Preparation

Preparation by benzoylation of pyrogallol with p-hydroxybenzoic acid in the presence of Amberlyst-15 in refluxing toluene for 21 h under azeotropical removal of water (86%).

2,3,4,4'-Tetrahydroxybenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,4,4'-Tetrahydroxybenzophenone Suppliers

China 178 Europe 3 France 1 Germany 2 India 3 Japan 6 Slovakia 1 South Korea 2 Switzerland 2 Ukraine 1 United Kingdom 12 United States 24 Global 235

Aladdin Scientific

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View Lastest Price from 2,3,4,4'-Tetrahydroxybenzophenone manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2,3,4,4'-Tetrahydroxybenzophenone 31127-54-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-25

Shanghai Joiny Pharmaceutical Co.,LTD

Product: 2,3,4,4'-Tetrahydroxybenzophenone 31127-54-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99.5%
Supply Ability: 1000kg
Release date: 2024-06-04

Shaanxi Dideu Medichem Co. Ltd

Product: 2,3,4,4'-Tetrahydroxybenzophenone 31127-54-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2024-07-29

31127-54-5, 2,3,4,4'-Tetrahydroxybenzophenone Related Search:

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31127-54-5

Aromatic Benzophenones & Derivatives (substituted)

RAW material for Photo Active Compounds

Industrial/Fine Chemicals