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(2S)-3-(4-dimethoxyphosphoryloxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid

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Origin: China

Cas No: 127633-36-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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CAS No.: 127633-36-7 Formula: C26H26NO8P Molecular Weight: 511.46000

Basic Info

Chemical Name	(2S)-3-(4-dimethoxyphosphoryloxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
Synonyms	N-9-fluorenylmethyloxycarbonyl-O-dimethylphospho-L-tyrosine;
CAS No.	127633-36-7
Molecular Formula	C26H26NO8P
Molecular Weight	511.46000
PSA	130.20000
LogP	5.39160

Properties

Density	1.343g/cm3
Boiling Point	676.465ºC at 760 mmHg
Melting Point	100-102ºC
Flash Point	362.913ºC
Refractive Index	1.599
Storage Condition	2-8ºC
Vapor Pressure	0mmHg at 25°C

Synthesis Route

(S)-3-[4-(Dimethoxy-phosphoryloxy)-phenyl]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-propionic acid 9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester→(2S)-3-(4-dimethoxyphosphoryloxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
9H-fluoren-9-ylmethyl carbonochloridate+H-Tyr(PO3Me2)-OH*HCl→(2S)-3-(4-dimethoxyphosphoryloxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(4-hydroxyphenyl)propanoic acid→(2S)-3-(4-dimethoxyphosphoryloxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid

Precursor

(S)-3-[4-(Dimethoxy-phosphoryloxy)-phenyl]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-propionic acid 9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester
9H-fluoren-9-ylmethyl carbonochloridate
N-dimethoxyphosphanyl-N-ethylethanamine
H-Tyr(PO3Me2)-OH*HCl

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