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Chemical structure of 4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran

GD08984

4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran

Also known as 2-[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile

4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran (catalogue number GD08984) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 51325-91-8. Molecular formula C19H17N3O, molecular weight 303.358. IUPAC name: 2-[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile. Supplied in 2 pack sizes, from 250mg at ₪305.92 to 1g at ₪1,019.73; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS51325-91-8MW303.358FormulaC19H17N3O
CAS number
51325-91-8
Molecular weight
303.358
Formula
C19H17N3O
InChIKey
YLYPIBBGWLKELC-UHFFFAOYSA-N
Catalogue number
GD08984
Brand
GLPBIO
Computed properties PubChem CID 93262 · XLogP 3.4 · TPSA 60.1 Ų · H-bond donors 0
XLogP
3.4
TPSA
60.1 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
3
Heavy atoms
23

SMILES CC1=CC(=C(C#N)C#N)C=C(O1)C=CC2=CC=C(C=C2)N(C)C

Computed descriptors from PubChem (CID 93262), 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.