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2,2',4,4'-Tetrahydroxybenzophenone, 98+%, Thermo Scientific Chemicals Product Code.: 11493933
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2,2',4,4'-Tetrahydroxybenzophenone, 98+%, Thermo Scientific Chemicals

Product Code. 11493933
25 g
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Quantity:
25 g
100 g
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Product Code. 11493933

Brand: Thermo Scientific Alfa Aesar A10237.14

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Description

2,2',4,4'-Tetrahydroxybenzophenone is used as the raw material of ultraviolet absorbers in cosmetics, plastics, resins and rubber. It is used as pharmaceutical intermediates and light-sensitive materials. It is also used as pharmaceutical adjuvant.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,2′,4,4′-Tetrahydroxybenzophenone is used as the raw material of ultraviolet absorbers in cosmetics, plastics, resins and rubber. It is used as pharmaceutical intermediates and light-sensitive materials. It is also used as pharmaceutical adjuvant.

Solubility
Slightly soluble in water.

Notes
Store away from oxidizing agents. Store in a cool, dry condition in well sealed containers.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 131-55-5
Molecular Formula C13H10O5
Molecular Weight (g/mol) 246.218
MDL Number MFCD00002278
InChI Key WXNRYSGJLQFHBR-UHFFFAOYSA-N
Synonym 2,2',4,4'-tetrahydroxybenzophenone, bis 2,4-dihydroxyphenyl methanone, benzophenone-2, uvinol d-50, uvinul d-50, methanone, bis 2,4-dihydroxyphenyl, 2,4,2',4'-tetrahydroxybenzophenone, unii-prr8k3h9vn, 2,2',4,4'-tetrehydroxybenzophenone, prr8k3h9vnShow MoreShow Less
PubChem CID 8571
IUPAC Name bis(2,4-dihydroxyphenyl)methanone
SMILES C1=CC(=C(C=C1O)O)C(=O)C2=C(C=C(C=C2)O)O

Specifications

Melting Point 198°C to 203°C
Density 1.216
Quantity 25 g
Beilstein 1914746
Solubility Information Slightly soluble in water.
Formula Weight 246.22
Percent Purity ≥98%
Chemical Name or Material 2,2',4,4'-Tetrahydroxybenzophenone

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10244553 Certificate TypeCertificate of Analysis Date14/11/2022 Catalog NumberA10237.14,A10237.22
Lot Number10149507 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA10237.14,A10237.22
Lot Number10227832 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA10237.14,A10237.22
Lot Number5010P28M Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA10237.14,A10237.22
Lot Number10202793 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA10237.14,A10237.22

Safety and Handling

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Product Identifier
  • 2,2',4,4'-Tetrahydroxybenzophenone
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : 2,2,4,4-Tetrahydroxybenzophenone
SDS

RUO – Research Use Only

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