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01423

Sigma-Aldrich

N-Acetyl-D-penicillamine

for HPLC derivatization, ≥99.0% (T)

Sinonimo/i:

NAP, NAPA, N-Acetyl-3-mercapto-D-valine

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About This Item

Formula empirica (notazione di Hill):
C7H13NO3S
Numero CAS:
15537-71-0
Peso molecolare:
191.25
Beilstein:
1724742
Numero CE:
239-585-4
Numero MDL:
MFCD00078887
Codice UNSPSC:
12352116
ID PubChem:
329747269
NACRES:
NA.26

Grado

for HPLC derivatization

Saggio

≥99.0% (T)

Forma fisica

powder or crystals

Attività ottica

[α]20/D +10±2°, c = 1% in ethanol

tecniche

HPLC: suitable (derivatization)

Colore

white

Punto di fusione

185-190 °C (dec.)

applicazioni

peptide synthesis

Stringa SMILE

CC(=O)N[C@@H](C(O)=O)C(C)(C)S

InChI

1S/C7H13NO3S/c1-4(9)8-5(6(10)11)7(2,3)12/h5,12H,1-3H3,(H,8,9)(H,10,11)/t5-/m0/s1
MNNBCKASUFBXCO-YFKPBYRVSA-N

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Applicazioni

Chiral reagent for the precolumn derivatization of amino acids or amino alcohols; the diastereoisomers formed can be efficiently resolved by HPLC on conventional reversed-phase columns

Azioni biochim/fisiol

N-Acetyl-D-penicillamine (NAP or NAPA), a thiol compound, is often used as a control molecule in studies involving nitric oxide donor molecules such as S-nitroso-N-acetyl-dl-penicillamine (SNAP) and sodium nitroprusside (SNP). N-acetyl-D-penicillamine (NAPA) is also used as a heavy metal chelator.

Prodotti consigliati

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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