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Chemical structure of Dabsyl-L-methionine

GF14820

Dabsyl-L-methionine

Also known as (2S)-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]phenyl]sulfonylamino]-4-methylsulfanylbutanoic acid

Dabsyl-L-methionine (catalogue number GF14820) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 97684-99-6. Molecular formula C19H24N4O4S2, molecular weight 436.55. IUPAC name: (2S)-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]phenyl]sulfonylamino]-4-methylsulfanylbutanoic acid. Supplied as 10mg at ₪228.42; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS97684-99-6MW436.55FormulaC19H24N4O4S2
CAS number
97684-99-6
Molecular weight
436.55
Formula
C19H24N4O4S2
InChIKey
YGFUZBPDTRWEQW-SFHVURJKSA-N
Catalogue number
GF14820
Brand
GLPBIO
Computed properties PubChem CID 14048711 · XLogP 3.4 · TPSA 145 Ų · H-bond donors 2
XLogP
3.4
TPSA
145 Ų
H-bond donors
2
H-bond acceptors
9
Rotatable bonds
10
Heavy atoms
29

SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)N[C@@H](CCSC)C(=O)O

Computed descriptors from PubChem (CID 14048711), 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.