(+)-biotin 4-nitrophenyl ester, CAS No. 33755-53-2

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(+)-biotin 4-nitrophenyl ester CAS No.33755-53-2 / Cat No.EBD94389

Formula: C16H19N3O5S

Molecular Weight:365.4

Synonyms:

BNP

4-nitrophenyl 5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate

HTIB [Hydroxy(tosyloxy)iodo]benzene

Biotin-ONP

d-Biotin p-nitrophenyl ester

(+)-biotin 4-nitrophenyl ester

4-nitrophenyl 5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate

HTIB [Hydroxy(tosyloxy)iodo]benzene

Biotin-ONP

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Properties
Safety Information
NMR Spectrum

Properties

Density:

1.326 g/cm3
Melting point:

163-165 °C(lit.)
Boiling point:

642.9 °C at 760 mmHg
Flashing point:

342.6 °C
Optical rotation:

[α]25/D +51°, c = 2 in DMF: AcOH (99:1)

Safety Information

Signal words:

None

NMR Spectrum

¹H NMR

¹³C NMR