Phenyl 2-aminobenzenesulfonate

Names

[ Name ]:
Phenyl 2-aminobenzenesulfonate

[Synonym ]:
MFCD03093960
Benzenesulfonic acid, 2-amino-, phenyl ester
o-Aminobenzene sulfonic acid phenyl ester; 2- Aminobenzene sulfonic acid phenyl ester
EINECS 269-381-0
Phenyl 2-aminobenzenesulfonate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
435.0±37.0 °C at 760 mmHg

[ Melting Point ]:
70-73 °C(lit.)

[ Molecular Formula ]:
C₁₂H₁₁NO₃S

[ Molecular Weight ]:
249.286

[ Flash Point ]:
216.9±26.5 °C

[ Exact Mass ]:
249.045959

[ PSA ]:
77.77000

[ LogP ]:
2.68

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.626

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Articles

A convenient route to diverse heterocycles through an addition of beta-amino carbonyl compounds to 3-halogeno-4-methoxybenzynes.

J. Org. Chem. 70(14) , 5741-4, (2005)

[reaction: see text] 3-Halogeno-4-methoxybenzynes 5 generated from 5-(3-halogeno-4-methoxyphenyl)thianthrenium perchlorates 1 and LDA in THF at reflux reacted with various beta-amino carbonyl compound...