ChemicalBook > CAS DataBase List > 2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID

2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID

Product Name
2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID
CAS No.
2513-33-9
Chemical Name
2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID
Synonyms
Aspirin Impurity G;Monosodium salt form;Fluorescein EP Impurity C;Fluorescein impurity C CRS;Fluorescein Sodium Impurity C;Acetylsalicylic Acid Impurity 4;Acetylsalicylic Acid Impurity 12;Fluorescein Sodium EP Impurity C;Fluorescein USP Related Compound C;2-(2,4-Dihydroxybenzoyl)benzoic Aci
CBNumber
CB9174485
Molecular Formula
C14H10O5
Formula Weight
258.23
MOL File
2513-33-9.mol
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2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID Property

Melting point:
202-205°C (dec.)
Boiling point:
555.7±33.0 °C(Predicted)
Density 
1.459±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator, Under Inert Atmosphere
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
pka
3.26±0.36(Predicted)
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Safety

HS Code 
2918992090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

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
Y0000804
Product name
Fluorescein impurity C
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
y0000804
Price
$147
Updated
2024/03/01
Sigma-Aldrich
Product number
1277037
Product name
Fluorescein impurity C
Packaging
25mg
Price
$484
Updated
2024/03/01
TRC
Product number
D451750
Product name
2'',4''-Dihydroxy-2-benzoylbenzoicAcid
Packaging
1g
Price
$175
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0163984
Product name
2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID
Purity
95.00%
Packaging
1G
Price
$704.55
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0163984
Product name
2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID
Purity
95.00%
Packaging
10G
Price
$2055.9
Updated
2021/12/16
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2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID Chemical Properties,Usage,Production

Chemical Properties

Brownish Yellow Solid

Uses

A by-product of Fluorescein.

2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID Suppliers

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2513-33-9, 2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACIDRelated Search:

4-Acetoxyisophthalic Acid Phthalic acid Fluorescein LACCAIC ACID A LACCAIC ACID B 1-CARBOXYL-5,7-DIBROMO-6-HYDROXY-2,3,4-TRICHLOROXANTHONE Salicyluric acid 2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID Sodium methylparaben Salicylic acid 4-Hydroxybenzoic acid Sasapyrine 4-Hydroxyisophthalic acid Aspirin-acyl--D-glucuronide 4-HYDROXYBENZOIC-2,3,5,6-D4 ACID 2-ACETOXYBENZOIC-3,4,5,6-D4 ACID Acetylsalicylic acid Acetylsalicylic Acid Impurity 2

  • 2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID
  • 2-(2,4-dihydroxyphenyl)carbonylbenzoic acid
  • (2 -(2,4-Dihydroxybenzoyl)) Aspirin IMpurity (2-(2,4-Dihydroxybenzoyl)benzoic Acid)
  • Aspirin IMpurity (2-(2,4-Dihydroxybenzoyl)benzoic Acid)
  • Benzoic acid,2-(2,4-dihydroxybenzoyl)-
  • 2-(2,4-Dihydroxybenzoyl)benzoic Aci
  • Fluorescein impurity C CRS
  • Acetylsalicylic Acid (Aspirin) Impurity 4
  • Aspirin Impurity G
  • Acetylsalicylic Acid Impurity 12
  • Fluorescein EP Impurity C
  • Fluorescein Related Compound C (2-(2,4-Dihydroxybenzoyl)benzoic acid) (1277037)
  • Monosodium salt form
  • Fluorescein USP Related Compound C
  • Fluorescein Sodium Impurity C
  • Acetylsalicylic Acid Impurity 4
  • Fluorescein Sodium EP Impurity C
  • *Desflurane Impurity 4 (Desflurane EP Impurity D)
  • 2-(2,4-Dihydroxybenzoyl)benzoic acid in methanol
  • 2513-33-9
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals