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Home > Encyclopedia > 4-Isothiocyanatobenzoic acid

4-Isothiocyanatobenzoic acid

4-Isothiocyanatobenzoic acid structure

4-Isothiocyanatobenzoic acid 

structure
  • CAS No:

    2131-62-6

  • Formula:

    C8H5NO2S

  • Chemical Name:

    4-Isothiocyanatobenzoic acid

  • Synonyms:

    Benzoic acid,4-isothiocyanato-;Benzoic acid,p-isothiocyanato-;4-Isothiocyanatobenzoic acid;p-Isothiocyanatobenzoic acid;4-Carboxyphenyl isothiocyanate;NSC 52064

Description

Off-white granular solid


4-isothiocyanatobenzoic acid is the isothiocyanate formed by substitution of an S=C=N- group at the para-position of benzoic acid. It derives from a benzoic acid. It is a conjugate acid of a 4-isothiocyanatobenzoate.

4-Isothiocyanatobenzoic acid Basic Attributes

179.19600

179.20

52064

DTXSID90175579

2930909090

Characteristics

81.75000

2.11910

1.27g/cm3

209-210 °C

361.6ºC at 760mmHg

172.5ºC

19mg/L(25 ºC)

Safety Information

2811

R36/37/38

S36/37/39-S26

Xn: Harmful;T: Toxic;

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

H302

|Warning|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

4-carboxy-phenyl-isothiocyanate

Computed Properties

Molecular Weight:179.20
XLogP3:3.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:179.00409958
Monoisotopic Mass:179.00409958
Topological Polar Surface Area:81.8
Heavy Atom Count:12
Complexity:215
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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