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Substance Name: Diphenyl phosphoroisothiocyanatidate
RN: 5401-14-9
InChIKey: QYGWFFSAYBRMHH-UHFFFAOYSA-N

Note

  • Used in derivatization of C-terminal amino acids to thiohydantoins.

Molecular Formula

  • C13-H10-N-O3-P-S

Molecular Weight

  • 291.266
 
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Names and Synonyms

Name of Substance

  • Diphenyl phosphoroisothiocyanatidate

Synonyms

  • Diphenoxyphosphinyl isothiocyanate
  • Diphenyl phosphoroisothiocyanatidate
  • EINECS 226-447-3
  • NSC 4756
  • Phosphor(isothiocyanatidic) acid, diphenyl ester
  • Phosphoroisothiocyanatidic acid, diphenyl ester

Systematic Names

  • Diphenyl (isothiocyanato)phosphate
  • Phosphor(isothiocyanatidic) acid, diphenyl ester
  • Phosphoroisothiocyanatidic acid, diphenyl ester

Registry Numbers

CAS Registry Number

  • 5401-14-9

System Generated Number

  • 0005401149

Structure Descriptors

InChI

1S/C13H10NO3PS/c15-18(14-11-19,16-12-7-3-1-4-8-12)17-13-9-5-2-6-10-13/h1-10H

InChIKey

QYGWFFSAYBRMHH-UHFFFAOYSA-N

Smiles

O=P(Oc1ccccc1)(Oc1ccccc1)N=C=S