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Chemical structure of Ac-Arg-OH·2H2O

GA11174

Ac-Arg-OH·2H2O

Also known as (2S)-2-acetamido-5-(diaminomethylideneamino)pentanoic acid

Ac-Arg-OH·2H2O (catalogue number GA11174) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 155-84-0. Molecular formula C8H16N4O3, molecular weight 216.24. IUPAC name: (2S)-2-acetamido-5-(diaminomethylideneamino)pentanoic acid. Supplied in 2 pack sizes, from 5g at ₪252.89 to 25g at ₪1,101.31; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS155-84-0MW216.24FormulaC8H16N4O3
CAS number
155-84-0
Molecular weight
216.24
Formula
C8H16N4O3
Solubility
H2O ： 50 mg/mL (231·22 mM; Need ultrasonic); DMSO ： 14·29 mg/mL (66·08 mM; Need ultrasonic)
InChIKey
SNEIUMQYRCDYCH-LURJTMIESA-N
Catalogue number
GA11174
Brand
GLPBIO
Computed properties PubChem CID 67427 · XLogP -1.7 · TPSA 131 Ų · H-bond donors 4
XLogP
-1.7
TPSA
131 Ų
H-bond donors
4
H-bond acceptors
4
Rotatable bonds
6
Heavy atoms
15

SMILES CC(=O)N[C@@H](CCCN=C(N)N)C(=O)O

Computed descriptors from PubChem (CID 67427), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.