Merck
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84959

Sigma-Aldrich

L-Serine

BioUltra, ≥99.5% (NT)

Synonym(s):
(S)-2-Amino-3-hydroxypropionic acid
Linear Formula:
HOCH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
105.09
Beilstein:
1721404
Número EC:
Número MDL:
eCl@ss:
32160406
ID de substância PubChem:
NACRES:
NA.26

linha de produto

BioUltra

Nível de qualidade

200

teor

≥99.5% (NT)

forma

powder or crystals

atividade óptica

[α]20/D +13.5±0.5°, c = 5% in 5 M HCl

technique(s)

cell culture | mammalian: suitable

Impurezas

insoluble matter, passes filter test
≤0.3% foreign amino acids

resíduo de ignição

≤0.1% (as SO4)

perda

≤0.1% loss on drying, 20 °C (HV)

cor

white

pf

222 °C (dec.) (lit.)

solubilidade

1 M HCl: 0.5 M at 20 °C, clear, colorless

traços de ânion

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

traços de cátion

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤100 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

0.5 M in 1 M HCl

Absorção UV

λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05

SMILES string

N[C@@H](CO)C(O)=O

InChI

1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1

InChI key

MTCFGRXMJLQNBG-REOHCLBHSA-N

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Ações bioquímicas/fisiológicas

Precursor of glycine by serine hydroxymethyltransferase.

Outras notas

Synthesis of labels for protonation studies by Fourier Transform infrared methods; Stabilizes mung bean nuclease at pH values below seven; Amino acid spacing in isotachophoresis on polyacrylamide gel - a critical evaluation; Growth requirement of various microorganisms

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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