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  8. 3,4-Dihydroxybenzoic acid, 97%, Thermo Scientific Chemicals

3,4-Dihydroxybenzoic acid, 97%, Thermo Scientific Chemicals

CAS: 99-50-3 | C7H6O4 | 154.121 g/mol

43.48 - 489.44

Chemische identificatiekenmerken

CAS 99-50-3
Moleculaire formule C7H6O4
Molecular Weight (g/mol) 154.121
MDL-nummer MFCD00002509
InChI Key YQUVCSBJEUQKSH-UHFFFAOYSA-N
Synoniem protocatechuic acid, 4-carboxy-1,2-dihydroxybenzene, protocatehuic acid, benzoic acid, 3,4-dihydroxy, protocatechuate, 4,5-dihydroxybenzoic acid, 3,4-dihydroxybenzoicacid, unii-36r5qj8l4b, ccris 6291, chembl37537
PubChem CID 72
ChEBI CHEBI:36062
IUPAC Name 3,4-dihydroxybenzoic acid
SMILES C1=CC(=C(C=C1C(=O)O)O)O
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
11486926
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Thermo Scientific Alfa Aesar
B24016.14 		25 g
43.48
25 gram
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11496926
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Thermo Scientific Alfa Aesar
B24016.22 		100 g
127.64
100 gram
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11406936
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Thermo Scientific Alfa Aesar
B24016.36 		500 g
489.44
500 gram
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Beschrijving

Beschrijving

3,4-Dihydroxybenzoic acid is a metabolite of polyphenols such as phloretin and quercetin. It is also a phenolic acid antioxidant present in fruits, vegetables and nuts. Further, it is found to be an efficacious chemopreventive agent in several carcinogenesis models. In addition to this, it acts as an anti-inflammatory agent.

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
3,4-Dihydroxybenzoic acid is a metabolite of polyphenols such as phloretin and quercetin. It is also a phenolic acid antioxidant present in fruits, vegetables and nuts. Further, it is found to be an efficacious chemopreventive agent in several carcinogenesis models. In addition to this, it acts as an anti-inflammatory agent.

Solubility
Soluble in hot alcohol and ether. Slightly soluble in water.

Notes
Incompatible with strong oxidizing agents and strong bases.
Specificatie

Chemische identificatiekenmerken

99-50-3
154.121
YQUVCSBJEUQKSH-UHFFFAOYSA-N
72
3,4-dihydroxybenzoic acid
C7H6O4
MFCD00002509
protocatechuic acid, 4-carboxy-1,2-dihydroxybenzene, protocatehuic acid, benzoic acid, 3,4-dihydroxy, protocatechuate, 4,5-dihydroxybenzoic acid, 3,4-dihydroxybenzoicacid, unii-36r5qj8l4b, ccris 6291, chembl37537
CHEBI:36062
C1=CC(=C(C=C1C(=O)O)O)O

Specificatie

3,4-Dihydroxybenzoic acid
∼202°C (decomposition)
MFCD00002509
14,7894
Soluble in hot alcohol and ether. Slightly soluble in water.
C1=CC(=C(C=C1C(=O)O)O)O
154.121
CHEBI:36062
97%
99-50-3
C7H6O4
1448841
protocatechuic acid, 4-carboxy-1,2-dihydroxybenzene, protocatehuic acid, benzoic acid, 3,4-dihydroxy, protocatechuate, 4,5-dihydroxybenzoic acid, 3,4-dihydroxybenzoicacid, unii-36r5qj8l4b, ccris 6291, chembl37537
YQUVCSBJEUQKSH-UHFFFAOYSA-N
3,4-dihydroxybenzoic acid
72
154.12
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335-H500

missing translation for 'einecsNumber' : 202-760-0

missing translation for 'rtecsNumber' : UL0560000

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

Productidentificatie
  • 3,4-Dihydroxybenzoic acid

Signaalwoord
  • Waarschuwing

Gevarencategorie
  • Ernstig oogletsel/oogirritatie Categorie 2
  • Huidcorrosie/-irritatie Indeling Categorie 2
  • Dzia anie toksyczne na narzady docelowe Categorie 3

Gevarenaanduiding
  • H315-Veroorzaakt huidirritatie.
  • H319-Veroorzaakt ernstige oogirritatie.
  • H335-Kan irritatie van de luchtwegen veroorzaken.

Veiligheidsmaatregel
  • P261-Inademing van stof/rook/gas/nevel/damp/spuitnevel vermijden.
  • P280-Beschermende handschoenen/beschermende kleding/oog­bescherming/gelaatsbescherming dragen.
  • P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
  • P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: 3,4-Dihydroxybenzoicacid

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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