2,3,4-Trihydroxybenzoic acid
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2,3,4-Trihydroxybenzoic acid
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CAS No:
610-02-6
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Formula:
C7H6O5
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Chemical Name:
2,3,4-Trihydroxybenzoic acid
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Synonyms:
Benzoic acid,2,3,4-trihydroxy-;2,3,4-Trihydroxybenzoic acid;2,3,4-Trihydroxybenzenecarboxylic acid;4-Pyrogallolcarboxylic acid;NSC 27436
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CAS No:
Description
2,3,4-Trihydroxybenzoic acid is an internal standard in separation of phenolic acids by HPLC.
2,3,4-Trihydroxybenzoic acid is a hydroxybenzoic acid.
2,3,4-Trihydroxybenzoic acid Basic Attributes
170.12
170.12
210-205-9
AD1ID2JF5O
27436
DTXSID20209851
2918290000
Characteristics
98
1.1
white to off-white crystalline powder
1.7±0.1 g/cm3
221 °C
437.5°C at 760 mmHg
232.5±25.2 °C
1.730
Slightly soluble in water.
Safety Information
NONH for all modes of transport
3
R36/37/38
S26-S36
DH8900000
Xi:Irritant;
P261-P305 + P351 + P338
H315-H319-H335
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Computed Properties
Molecular Weight:170.12
XLogP3:1.1
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:170.02152329
Monoisotopic Mass:170.02152329
Topological Polar Surface Area:98
Heavy Atom Count:12
Complexity:181
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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