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· · COA & SDS available for every product · Same-day shipping on in-stock items BD140 [for Albumin binding assay] - ≥98% , CAS No.1201643-08-4
Synonyms
4,4-Difluoro-1-methyl-3-(4-propoxystyryl)-4-bora-3a,4a-diaza-s-indacene | BYB64308 | E79001 | 2,2-difluoro-6-methyl-4-[(E)-2-(4-propoxyphenyl)ethenyl]-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene | (E)-5,5-Difluoro-1-methyl
Shipped In
Ice chest + Ice pads
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
4, 4-Difluoro-1-methyl-3-(4-propoxystyryl)-4-bora-3a, 4a-diaza-s-indacene | BYB64308 | E79001 | 2, 2-difluoro-6-methyl-4-[(E)-2-(4-propoxyphenyl)ethenyl]-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03, 7]dodeca-1(12), 4, 6, 8, 10-pentaene | (E)-5, 5-Difluoro-1-methyl
Specifications & Purity
≥98%
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 504772249 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504772249 Canonical Smiles [B-]1(N2C(=CC(=C2C=C3[N+]1=CC=C3)C)C=CC4=CC=C(C=C4)OCCC)(F)F IUPAC Name 2,2-difluoro-6-methyl-4-[(E)-2-(4-propoxyphenyl)ethenyl]-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene InChIKey NDQRWYKJLFZGBK-RMKNXTFCSA-N INCHI 1S/C21H21BF2N2O/c1-3-13-27-20-10-7-17(8-11-20)6-9-19-14-16(2)21-15-18-5-4-12-25(18)22(23,24)26(19)21/h4-12,14-15H,3,13H2,1-2H3/b9-6+ Isomeric SMILES [B-]1(N2C(=CC(=C2C=C3[N+]1=CC=C3)C)/C=C/C4=CC=C(C=C4)OCCC)(F)F Molecular Weight 366.22 Reaxy-Rn 19925561 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=19925561&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light Sensitive Melt Point(°C) 155 °C
Documents & Articles Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
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