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Sigma-Aldrich

L-Arginine methyl ester dihydrochloride

≥98.0% (AT)

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About This Item

Linear Formula:
HN=C(NH2)NH(CH2)3CH(NH2)COOCH3 · 2HCl
CAS Number:
26340-89-6
Molecular Weight:
261.15
Beilstein:
4159929
EC Number:
247-622-0
MDL number:
MFCD00038948
UNSPSC Code:
12352209
PubChem Substance ID:
57646878
NACRES:
NA.22

Quality Level

100

Assay

≥98.0% (AT)

form

powder

optical activity

[α]20/D +21±1°, c = 2.5% in methanol

reaction suitability

reaction type: solution phase peptide synthesis

color

white

mp

~190 °C (dec.)

application(s)

peptide synthesis

SMILES string

Cl.Cl.COC(=O)[C@@H](N)CCCNC(N)=N

InChI

1S/C7H16N4O2.2ClH/c1-13-6(12)5(8)3-2-4-11-7(9)10;;/h5H,2-4,8H2,1H3,(H4,9,10,11);2*1H/t5-;;/m0../s1

InChI key

XQYZOBNLCUAXLF-XRIGFGBMSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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