Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO
Model Number: CAS 71989-20-3
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Aluminum Foil Bag, Drum
Delivery Time: 7-15 working days
Payment Terms: L/C, D/A, T/T
Supply Ability: TON/month
CAS No:: |
71989-20-3 |
Appearance:: |
White Crystalline Powder |
Molecular Formula:: |
C20H20N2O5 |
Molecular Weight:: |
368.38 |
EINECS NO:: |
276-254-3 |
MDL NO.:: |
MFCD00037137 |
CAS No:: |
71989-20-3 |
Appearance:: |
White Crystalline Powder |
Molecular Formula:: |
C20H20N2O5 |
Molecular Weight:: |
368.38 |
EINECS NO:: |
276-254-3 |
MDL NO.:: |
MFCD00037137 |
Product Description:
Product Name: Fmoc-L-Gln-OH CAS 71989-20-3
Synonyms:
Na-(9-Fluorenylmethoxycarbonyl)-L-glu-tamine;
FMOC-L-GLU-TAMINE;
L-GLU-TAMINE-N-FMOC;
Chemical & Physical Properties
Appearance: White crystalline powder
Assay: ≥98%
Melting point: 220 ℃(dec.)(lit.)
Boiling point: 498.73 ℃(rough estimate)
Specific rotation: -18°(c=1,DMF)
Density: 1.3116(rough estimate)
Refractive index: -18°(C=1,DMF)
Storage conditions: 2-8 ℃
Solubility: N, n-DMF is almost transparent
Acidity coefficient (pKa) : 3.73 ± 0.10
Safety Information
Risk Statements: R36/37/38
Security Declaration: S24/25
WGK Germany: 3
Hazard Codes: Xi
HS Code: 2924299090
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