O-Phospho-DL-serine
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O-Phospho-DL-serine
structure -
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CAS No:
17885-08-4
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Formula:
C3H8NO6P
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Chemical Name:
O-Phospho-DL-serine
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Synonyms:
Serine,O-phosphono-;Serine,dihydrogen phosphate (ester),DL-;Serine,dihydrogen phosphate (ester);O-Phosphonoserine;dl-O-Phosphoserine;DL-O-Serine phosphate;DL-Phosphoserine;Energoserina;Serophen;DL-O-Phosphorylserine;O-Phospho-DL-serine;NSC 90791;2-Amino-3-phosphonooxypropanoic acid;2-Amino-3-(phosphonooxy)propanoic acid;473476-82-3
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CAS No:
Description
DL-O-Phosphoserine, a normal metabolite in human biofluid, is an ester of serine and phosphoric acid.
Solid
O-phosphoserine is a serine derivative that is serine substituted at the oxygen atom by a phosphono group. It has a role as a human metabolite. It is a non-proteinogenic alpha-amino acid, a serine derivative and an O-phosphoamino acid. It is a conjugate acid of an O-phosphonatooxyserine(2-).|The phosphoric acid ester of serine.
Characteristics
139.89000
-5.1
1.809g/cm3
166-167 °C
475.4ºC at 760mmHg
241.3ºC
H2O: 50 mg/mL hot, clear, colorless to slightly yellow
-15°C
Safety Information
NONH for all modes of transport
3
36/37/38
26
Xi
P261-P305 + P351 + P338
H315-H319-H335
|Warning|H315 (97.44%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
O-Phospho-DL-serine Use and Manufacturing
O-Phosphoserine is used in alternative pathways for biosynthesis of cysteine and of selenocysteine (Sec).
Computed Properties
Molecular Weight:185.07
XLogP3:-5.1
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:4
Exact Mass:185.00892397
Monoisotopic Mass:185.00892397
Topological Polar Surface Area:130
Heavy Atom Count:11
Complexity:186
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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