3,5-Diaminobenzoic acid

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3,5-Diaminobenzoic acid CAS 535-87-5

3,5-Diamino-benzoic acid CAS 535-87-5

3,5-Diaminobenzoic Acid, can be used as an intermediate in the synthesis of pharmaceutical goods. It is also the analogue of diatriazoate, which has been shown to have antigenicity properties towards the monoclonal antibodies.
1,3-diaminobenzene-5-carboxylic acid; 3,5-Diaminobenzoic Acid; 1-Carboxy-3,5-Diaminobenzene; Benzoic acid,3,5-diamino; 3,5-Diamino Benzoic Acid;
Appearance & Physical State     White to grey powder
Boiling Point     459.1ºC at 760mmHg
Melting Point     235-238ºC
Flash Point     231.5ºC
Refractive Index     1.71
Stability     Stable under normal temperatures and pressures.
Storage Condition     Store in a cool, dry place. Store in a tightly closed container.
Safety Info
RTECS     DG6186000
Safety Statements     S26-S37/39
HS Code     29224995
3,5-Diaminobenzoic acid
Synonyms:    3,5-DIAMINOBENZOIC ACID;DiaMinobenzoic aci;5-Carboxybenzene-1,3-diamine, 5-Carboxyphenylene-1,3-diamine;3,5- twoaMinobenzoic acid;3, 5-2 aMino acid;3,5-DiaMinoben;3,5-Diaminobenzoic acid Vetec(TM) reagent grade, 98%;BENZOIC ACID,3,5-DIAMINO MFC7 H8 N2 O2
CAS:    535-87-5
MF:    C7H8N2O2
MW:    152.15
EINECS:    208-621-0
Product Categories:    -;Unnatural Amino Acid Derivatives;Organic acids;Aromatic Amino AcidsFluorescent Probes, Labels, Particles and Stains;Fluorescent Labels;Other Fluorescent Labels;Peptide Synthesis
Mol File:    535-87-5.mol
3,5-Diaminobenzoic acid Structure
3,5-Diaminobenzoic acid Chemical Properties
Melting point     235-238 °C (dec.)(lit.)
Boiling point     274.61°C (rough estimate)
density     1.2804 (rough estimate)
refractive index     1.5200 (estimate)
Fp     235-240°C
storage temp.     2-8°C
pka    pK1:5.30 (25°C)
form     Powder
color     White to gray
Water Solubility     Very soluble in water.
Decomposition     235-240 ºC
HS Code     29224995
MSDS Information
3,5-Diaminobenzoic acid Usage And Synthesis
Chemical Properties    White to grey powder
Uses    3,5-diaminobenzoic acid be used as organic intermediates.
Purification Methods    Crystallise the acid from water. The dihydrochloride has m 226-228o(dec). [Beilstein 14 H 453, 14 III 1179, 14 IV 1304.]
3,5-Diaminobenzoic acid Preparation Products And Raw materials
Preparation Products    DIATRIZOIC ACID
Raw materials    Benzoic acid