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CAS No.: | 137-65-5 |
---|---|
Name: | 2-Aminobenzoic acid-5-sulfonamide |
Article Data: | 4 |
Molecular Structure: | |
Formula: | C7H8N2O4S |
Molecular Weight: | 216.218 |
Synonyms: | Anthranilicacid, 5-sulfamoyl- (6CI,7CI,8CI);5-Sulfamoylanthranilic acid;2-Amino-5-(aminosulphonyl)benzoic acid; |
EINECS: | 205-304-9 |
Density: | 1.623 g/cm3 |
Melting Point: | 246 °C (decomp) |
Boiling Point: | 518.744 °C at 760 mmHg |
Flash Point: | 267.527 °C |
Appearance: | white crystal |
Hazard Symbols: | Xn |
Risk Codes: | R22 |
PSA: | 131.86000 |
LogP: | 1.97670 |
2-amino-5-sulfamoylbenzoic acid
Conditions | Yield |
---|---|
With hydrogenchloride |
2-amino-5-sulfamoylbenzoic acid
Conditions | Yield |
---|---|
With sodium hydroxide |
methanol
4-chloro-2-furfurylamino-5-sulfamoyl-benzoic acid
A
2-furfurylamino-5-sulfamoyl-benzoic acid
B
2-amino-5-sulfamoylbenzoic acid
C
4-chloro-5-sulfamoylanthranilic acid
Conditions | Yield |
---|---|
at 30℃; for 0.166667h; Mechanism; Quantum yield; Irradiation; |
N-[4-(aminosulfonyl)-2-methylphenyl]acetamide
2-amino-5-sulfamoylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous KMnO4 2: aqueous HCl View Scheme |
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The 2-Amino-5-(aminosulphonyl)benzoic acid, with the CAS registry number 137-65-5, is also known Benzoic acid,2-amino-5-(aminosulfonyl)-.Its EINECS number is 205-304-9.This chemical's molecular formula is C7H8N2O4S and molecular weight is 216.21.It belongs to the product Organic matters.What's more,Its systematic name is 2-Amino-5-(aminosulphonyl)benzoic acid.
Physical properties of the 2-Amino-5-(aminosulphonyl)benzoic acid can be summarised as followings: (1)ACD/LogP: -0.05; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -1.53; (4)ACD/LogD (pH 7.4): -3; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 6; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 75.3 Å2; (13)Index of Refraction: 1.658; (14)Molar Refractivity: 49.08 cm3; (15)Molar Volume: 133.1 cm3; (16)Polarizability: 19.45×10-24cm3; (17)Surface Tension: 82.5 dyne/cm; (18)Density: 1.623 g/cm3; (19)Flash Point: 267.5 °C; (20)Enthalpy of Vaporization: 83.31 kJ/mol; (21)Boiling Point: 518.7 °C at 760 mmHg; (22)Vapour Pressure: 1.38E-11 mmHg at 25°C.
You can still convert the following datas into molecular structure:
1.SMILES: O=C(O)c1cc(ccc1N)S(=O)(=O)N
2.InChI: InChI=1/C7H8N2O4S/c8-6-2-1-4(14(9,12)13)3-5(6)7(10)11/h1-3H,8H2,(H,10,11)(H2,9,12,13)
3.InChIKey: JRGAUAWPCLQHTF-UHFFFAOYAA