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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-Amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile - ≥98% , CAS No.23917-22-8
Synonyms
2-amino-5,6,7,8-tetrahydro-4h-cyclohepta-[b]thiophene-3-carbonitrile | 2-Amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile | MFCD00121496 | BBL009194 | EU-0066562 | Maybridge1_003250 | AB01097757-04 | 2-AMINO-5,6,7,8-TETRAHYDRO-4H-CYCLOHEP
Storage
Store at 2-8°C,Protected from light,Argon charged
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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 2-8°C,Protected from light,Argon charged 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 Synonyms
2-amino-5, 6, 7, 8-tetrahydro-4h-cyclohepta-[b]thiophene-3-carbonitrile | 2-Amino-5, 6, 7, 8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile | MFCD00121496 | BBL009194 | EU-0066562 | Maybridge1_003250 | AB01097757-04 | 2-AMINO-5, 6, 7, 8-TETRAHYDRO-4H-CYCLOHEP
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1CCC2=C(CC1)SC(=C2C#N)N IUPAC Name 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile InChIKey GBQACFCEZPKMTA-UHFFFAOYSA-N INCHI 1S/C10H12N2S/c11-6-8-7-4-2-1-3-5-9(7)13-10(8)12/h1-5,12H2 Isomeric SMILES C1CCC2=C(CC1)SC(=C2C#N)N Molecular Weight 192.28 Reaxy-Rn 1242206 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1242206&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 Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Cycloheptathiophenes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Cycloheptathiophenes Alternative Parents 3,4,5-trisubstituted-2-aminothiophenes Heteroaromatic compounds Nitriles Primary amines Organopnictogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Cycloheptathiophene - 3,4,5-trisubstituted-2-aminothiophene - 2-aminothiophene - Heteroaromatic compound - Thiophene - Nitrile - Carbonitrile - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as cycloheptathiophenes. These are polycyclic compounds containing a thiophene ring fused to a 7 member carbocyclic moiety. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity light sensitive Molecular Weight 192.280 g/mol XLogP3 3.300 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 0 Exact Mass 192.072 Da Monoisotopic Mass 192.072 Da Topological Polar Surface Area 78.100 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 232.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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