Fmoc-Thr-OH , 98% , 73731-37-0

Synonym(s):
Fmoc-L-threonine monohydrate

CAS NO.：73731-37-0

Empirical Formula: C19H19NO5

Molecular Weight: 341.36

MDL number: MFCD00077072

EINECS: 1533716-785-6

PRODUCT Properties

• Melting point: 115°C (dec.)
• alpha: -16 º (c=1%, DMF)
• Boiling point: 596.5±50.0 °C(Predicted)
• Density: 1.327±0.06 g/cm3(Predicted)
• refractive index: -15.5 ° (C=1, DMF)
• storage temp.: 2-8°C
• solubility: soluble in Methanol
• form: powder to crystal
• pka: 3.49±0.10(Predicted)
• color: White to Almost white
• optical activity: [α]20/D 16±1°, c = 1% in DMF
• BRN: 4300093
• CAS DataBase Reference: 73731-37-0(CAS DataBase Reference)

Description and Uses

N-Fmoc-L-threonine is an N-Fmoc-protected form of L-Threonine (T405500). L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin).

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-24/25-26
• WGK Germany: 3
• HS Code: 29242990