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Benzenesulfonic acid, 2-amino-, phenyl ester

Benzenesulfonic acid, 2-amino-, phenyl ester structure

CAS No:
68227-69-0
Formula:
C12H11NO3S
Chemical Name:
Benzenesulfonic acid, 2-amino-, phenyl ester
Synonyms:
Benzenesulfonic acid,2-amino-,phenyl ester;Phenyl 2-aminobenzenesulfonate;2-Aminobenzenesulfonic acid phenyl ester

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Benzenesulfonic acid, 2-amino-, phenyl ester Basic Attributes

Molecular Weight：

249.29

Exact Mass：

249.29

EC Number：

269-381-0

DSSTox ID：

DTXSID1071294

Characteristics

PSA：

77.8

XLogP3：

2.68

Appearance：

Grayish yellow powder

Density：

1.3±0.1 g/cm3

Melting Point：

69-71 °C

Boiling Point：

435.0±37.0 °C at 760 mmHg

Flash Point：

216.9±26.5 °C

Refractive Index：

1.626

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|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 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Benzenesulfonic acid, 2-amino-, phenyl ester Use and Manufacturing

Uses

Used as dye intermediate

Manufacturing Info：

Benzenesulfonic acid, 2-amino-, phenyl ester: INACTIVE

Computed Properties

Molecular Weight:249.29
XLogP3:2.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:249.04596439
Monoisotopic Mass:249.04596439
Topological Polar Surface Area:77.8
Heavy Atom Count:17
Complexity:330
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Benzenesulfonic acid, 2-amino-, phenyl ester

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

Benzenesulfonic acid, 2-amino-, phenyl ester

SDS

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