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  6. 3,4,5-Trihydroxybenzoic acid monohydrate, ACS, 98+%

3,4,5-Trihydroxybenzoic acid monohydrate, ACS, 98+%

Catalog No. AA3641722
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Quantity:
100 g
500 g
Catalog No. Quantity
AA3641722 100 g
AA3641736 500 g
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Catalog No. AA3641722

Supplier: Thermo Scientific Chemicals 03641722

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Description

CAS: 5995-86-8 | C7H5O5 | 169.11 g/mol

3,4,5-Trihydroxybenzoic acid monohydrate is used in making dyes and inks, photographic developers and has been used as astringents in medically. It is also are used as antioxidants in foods.

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.

Chemical Identifiers

Molecular Formula C7H5O5
Molecular Weight (g/mol) 169.11
MDL Number MFCD00149098
InChI Key LNTHITQWFMADLM-UHFFFAOYSA-M
Synonym gallic acid monohydrate, 3,4,5-trihydroxybenzoic acid hydrate, galop hydrate, 3,4,5-trihydroxybenzoic acid monohydrate, gallicum acidum, benzoic acid, 3,4,5-trihydroxy-, hydrate, gallic acid, monohydrate, gallicacidmonohydrate, gallic acid, acs, acmc-1ary0
PubChem CID 24721416
SMILES OC1=CC(=CC(O)=C1O)C([O-])=O

Specifications

Melting Point 250°C (decomposition)
Color White to Cream
Quantity 100 g
Sensitivity Light sensitive
Merck Index 144345
Solubility Information Soluble in water(1.1g/100ml).
IUPAC Name 3,4,5-trihydroxybenzoate
Formula Weight 188.14 (170.12 Anhydrous)
Percent Purity ≥98%
Grade ACS
Physical Form Powder
Chemical Name or Material 3,4,5-Trihydroxybenzoic acid monohydrate
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Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 205-749-9
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only