GD19289
o-Tolylbiguanide
Also listed as 1-(o-Tolyl)biguanide
o-Tolylbiguanide (catalogue number GD19289) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 93-69-6. Molecular formula C9H13N5, molecular weight 191.233. IUPAC name: 1-(diaminomethylidene)-2-(2-methylphenyl)guanidine. Supplied in 2 pack sizes, from 100g at ₪106.05 to 500g at ₪391.58; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.
ChemicalCAS93-69-6MW191.233FormulaC9H13N5
- CAS number
- 93-69-6
- Molecular weight
- 191.233
- Formula
- C9H13N5
- InChIKey
- SQZCAOHYQSOZCE-UHFFFAOYSA-N
- Catalogue number
- GD19289
- Brand
- GLPBIO
Computed properties PubChem CID 7155 · XLogP 0.3 · TPSA 103 Ų · H-bond donors 3
- XLogP
- 0.3
- TPSA
- 103 Ų
- H-bond donors
- 3
- H-bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 14
SMILES CC1=CC=CC=C1N=C(N)N=C(N)N
Computed descriptors from PubChem (CID 7155), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il