Boc-4-Nitro-L-Phenylalanine , 98% , 33305-77-0

Synonym(s):
Boc-4-nitro-L-phenylalanine

CAS NO.：33305-77-0

Empirical Formula: C14H18N2O6

Molecular Weight: 310.3

MDL number: MFCD00038128

EINECS: 251-450-1

PRODUCT Properties

• Melting point: 107°C
• alpha: 8 º (c=1,MeOH)
• Boiling point: 509.3±45.0 °C(Predicted)
• Density: 1.290±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Chloroform (Slightly), Ethanol (Slightly)
• form: Solid
• pka: 3.70±0.10(Predicted)
• color: Pale Beige
• optical activity: [α]20/D +8±1°, c = 1% in methanol
• BRN: 2820671
• InChI: InChI=1S/C14H18N2O6/c1-14(2,3)22-13(19)15-11(12(17)18)8-9-4-6-10(7-5-9)16(20)21/h4-7,11H,8H2,1-3H3,(H,15,19)(H,17,18)/t11-/m0/s1
• InChIKey: XBQADBXCNQPHHY-NSHDSACASA-N
• SMILES: C(O)(=O)[C@H](CC1=CC=C([N+]([O-])=O)C=C1)NC(OC(C)(C)C)=O
• CAS DataBase Reference: 33305-77-0

Description and Uses

N-Boc-p-nitro-L-phenylalanine is the N-Boc protected form of p-Nitro-L-phenylalanine (N502725, Hydrate) and is a useful synthetic intermediate in the synthesis of Hydroxymelphalan (H939850); an analog of Melphalan (M216900) which is an antineoplastic.

Safety

• Symbol(GHS): GHS05
• Signal word: Warning
• Hazard statements: H314
• Precautionary statements: P264b-P271-P280-P301+P330+P331-P304+P340-P305+P351+P338-P310-P363-P403+P233-P501c
• Hazard Codes: Xi
• Safety Statements: 24/25
• WGK Germany: 3
• HazardClass: IRRITANT
• HS Code: 29242990