Home > Name List By 2 > 2-hydroxy-5-sulfobenzoic acid Germany

CAS No 97-05-2 , 2-hydroxy-5-sulfobenzoic acid Search by region : Germany

  • Name: 2-hydroxy-5-sulfobenzoic acid
  • Synonyms: 5-Sulfosalicylic acid; Benzoic acid;2-Hydroxy-5-sulfobenzoic acid;2-hydroxy-5-sulfobenzoic acid; 2-hydroxy-5-sulfo-; Salicylsulfonic acid; 5-Sulphosalicylic acid; SULFOSALICYLIC ACID;
  • CAS Registry Number:
  • Transport: UN 1760
  • Melting Point: 120 ºC
  • Flash Point: °Cat760mmHg
  • Boiling Point: °Cat760mmHg
  • Density: 1.771 g/cm3
  • Refractive index: 1.622
  • Water Solubility: Soluble (also solube in ethanol and ether) AUTOIGNITION
  • Hazard Symbols: Not regulated UN NO.
  • Flash Point: °Cat760mmHg
  • EINECS: 202-555-6
  • Molecular Weight: 218.18394
  • InchiKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H6O6S/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h1-3,8H,(H,9,10)(H,
    11,12,13)
  • Molecular Formula: C7H6O6S
  • Molecular Structure:CAS No:97-05-2 2-hydroxy-5-sulfobenzoic acid

Related products

Select to

97-05-2 5-SULFOSALICYLIC ACID (5 SSA)

  • Germany CEDA Chemicals GmbH [Manufacturer]
  • Tel: + 49 - 25 94 - 78 31 40 - 0
  • Fax: + 49 - 25 94 - 78 31 40 - 22
  • Address: CEDA Chemicals GmbH
    Fehrbelliner Platz 1
    D-48249 D?lmen
    Germany null,nullGermany
Contact Supplier

97-05-2 5-SULFOSALICYLIC ACID (5-SSA)

  • Germany Connect Chemicals GmbH [Manufacturer]
  • Tel: +49 2102 2077 0
  • Fax: +49 2102 2077 40
  • Address: Connect Chemicals GmbH
    Zapp-Platz 1
    40880 Ratingen
    Germany null,nullGermany
Contact Supplier

Select to

1/1
References of 2-hydroxy-5-sulfobenzoic acid
Title: Sulfosalicylic Acid
CAS Registry Number: 97-05-2
CAS Name: 2-hydroxy-5-sulfobenzoic acid
Synonyms: 3-carboxy-4-hydroxybenzenesulfonic acid; 5-sulfosalicylic acid; 2-hydroxybenzoic-5-sulfonic acid; salicylsulfonic acid
Molecular Formula: C7H6O6S
Molecular Weight: 218.18
Percent Composition: C 38.53%, H 2.77%, O 44.00%, S 14.70%
Literature References: Prepn: Pusca et al., Rev. Chim. (Bucharest) 13, no. 1, 49-50 (1962), C.A. 57, 14994b (1962).
 
Derivative Type: Dihydrate
Properties: White crystals or cryst powder. Colored pink by traces of iron. mp ~120° when anhydr; at higher temp dec into phenol and salicylic acid. Very sol in water or alcohol; sol in ether. Generally sol in polar solvents. Keep well closed and protected from light.
Melting point: mp ~120° when anhydr
 
CAUTION: Irritating to skin, mucous membranes.
Use: Clinical reagent for albumin in urine; colorimetric reagent for ferric ion with which it gives a violet color. It is a trifunctional aromatic compound, undergoing reactions typical of phenols, carboxylic and sulfonic acid groups. Suggested industrial uses: metal chelating agent, intermediate in the manuf of surface-active agents, organic catalysts and grease additives.