Home > All categories> Food and Feed Additives> Feed Additives> Amino acids and small peptides> 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid

2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 73731-37-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Quick Details
CAS No.:
73731-37-0
Other Names:
Fmoc-L-Thr-OH
MF:
C19H19NO5
EINECS No.:
N/A
Place of Origin:
Anhui, China
Type:
Syntheses Material Intermediates
Purity:
99%
Brand Name:
GSK
Model Number:
73731-37-0
Application:
Chemical
Appearance:
White Endocardial pocket
Packing:
1kg/Alu bag or 25kg/Drum
Molecular Weight:
341.4g/mol
Grade:
Phamaceutical Grade
Shelf life:
Aluminum foil bag
Packaging&Delivery
Packaging Details
1kg/Alu bag or 25kg/Drum
Packing method :Woven bag or draft paper bag atteched polyethylene endometrium bag packing tightly or as buyer request
Port
Any mainly port in China
Lead Time:
Quantity(Kilograms) 1 - 25 >25
Est. Time(days) 3 To be negotiated

Property

CAS No.: 73731-37-0 Formula: C19H19NO5 Molecular Weight: 341.35800

Description

N-Fmoc-L-threonine is an N-Fmoc-protected form of L-Threonine . 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).

Basic Info

Chemical Name	2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid
Synonyms	FMOC-L-THR-OH; Fmoc-Threonine-OH; FMOC-L-THR-OH H2O; FMOC-THR-OH; Fmoc-threonine; FMOC-THR-OH H2O; N-Fmoc-L-threonine-OH; FMOC-THR; FMOC-L-THREONINE; N-FMOC-L-THREONINE;
CAS No.	73731-37-0
Molecular Formula	C19H19NO5
Molecular Weight	341.35800
PSA	95.86000
LogP	2.75000

Properties

Appearance & Physical State	White to off-white crystalline powder
Density	1.327 g/cm3
Boiling Point	596.5ºC at 760 mmHg
Melting Point	98 - 105ºC (Decomposes)
Flash Point	314.6ºC
Refractive Index	-15.5 ° (C=1, DMF)
Storage Condition	2-8ºC

Safety Info

Safety Statements	S22-S24/25
HS Code	2924299090
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

L-threonine+N-(9-Fluorenylmethoxycarbonyloxy)succinimide→2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid
N-Fmoc-L-Threonol→2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid
L-threonine→2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid

Precursor

9-Fluorenylmethyl pentafluorophenyl carbonate
FMOC-O-tert-Butyl-L-threonine
N-(9-Fluorenylmethoxycarbonyloxy)succinimide
N-Fmoc-L-Threonol

Downstream Product

FMOC-O-tert-Butyl-L-threonine
N-Fmoc-O-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-threonine
prop-2-enyl (2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hydroxybutanoate
Fmoc-Thr(TBDMS)-OH

Hot tags: 2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid, China, manufacturers, suppliers, factory, wholesale, low price, high quality