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· · COA & SDS available for every product · Same-day shipping on in-stock items (1S,2S)-1,2-di-p-tolylethane-1,2-diamine - ≥97%(HPLC),≥99%(ee) , CAS No.162490-70-2
Storage
Store at 2-8°C,Desiccated
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Why this grade ≥97%(HPLC),≥99%(ee) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Desiccated Ships Wet ice 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 Specifications & Purity
≥97%(HPLC), ≥99%(ee)
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%(HPLC), ≥99%(ee)
Names and Identifiers Pubchem Sid 504767021 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504767021 Canonical Smiles CC1=CC=C(C=C1)C(C(C2=CC=C(C=C2)C)N)N IUPAC Name (1S,2S)-1,2-bis(4-methylphenyl)ethane-1,2-diamine InChIKey UQUZLWQGLCLOBD-HOTGVXAUSA-N INCHI 1S/C16H20N2/c1-11-3-7-13(8-4-11)15(17)16(18)14-9-5-12(2)6-10-14/h3-10,15-16H,17-18H2,1-2H3/t15-,16-/m0/s1 Isomeric SMILES CC1=CC=C(C=C1)[C@@H]([C@H](C2=CC=C(C=C2)C)N)N PubChem CID 12259131 Molecular Weight 240.35
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 →
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