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Overview of 3-Fluoro-2-nitropyridine CAS  Number : 54231-35-5 Molecular Formula : C₅H₃FN₂O₂ 3-Fluoro-2-nitropyridine is a specialty chemical widely utilized in proteomics research and various fields of organic synthesis. This compound is particularly valued for its role in the synthesis of complex chemical entities. It serves as a versatile intermediate due to the unique properties conferred by the fluorine atom and nitro group within its structure. These functional groups significantly enhance its reactivity and make it a critical building block in the pharmaceutical and agrochemical industries. Chemical and Physical Properties of 3-Fluoro-2-nitropyridine Molecular Weight : 142.09 g/mol Appearance : Yellow crystal Purity : High purity levels, typically ≥98% Solubility : Soluble in various organic solvents, enhancing its applicability in different synthetic routes These properties make 3-Fluoro-2-nitropyridine highly valuabl...

IdentificationPhysical DataSpectraRoute of Synthesis (ROS)Safety and HazardsOther Data Identification Product NameBimatoprost isopropyl esterIUPAC Namepropan-2-yl (Z)-7-cyclopentyl]hept-5-enoateMolecular StructureCAS Registry Number 130209-76-6MDL NumberMFCD00902150Synonyms130209-76-617-phenyl-trinor-PGF2alpha isopropyl esterdehydrolatanoprostBimatoprost isopropyl ester17-Phenyl trinor Pgf2alpha-Iprpropan-2-yl (Z)-7-cyclopentyl]hept-5-enoatePhDH 100A1IFH52MD8T17-Phenyl-18,19,20-trinor-pgf2alpha-1-isopropyl ester17-Phenyl trinor PGF2|A isopropyl ester5-Heptenoic acid, 7-cyclopentyl]-, 1-methylethyl ester, (5Z)-17-phenyl-trinor-Prostaglandin F2alpha isopropyl esterPhdh100Aisopropyl 9S,11R,15S-trihydroxy-17-phenyl-18,19,20-trinor-5Z,13E-prostadienoate130273-87-9UNII-1IFH52MD8T5-HEPTENOIC ACID, 7-((1R,2R,3R,5S)-3,5-DIHYDROXY-2-((1E,3S)-3-HYDROXY-5-PHENYL-1-PENTEN-1-YL)CYCLOPENTYL)-, 1-METHYLETHYL ESTER, (5Z)-PGF2Alpha,17-phenylSCHEMBL1954979CHEMBL2111623BDBM85339CHEBI:137717JGZRPRSJSQLFBO...

在现代有机光电子材料的研究与应用领域中，HAT-CN（CAS号：105598-27-4）凭借其出色的电子传输性能和空穴注入能力，已成为高效有机光电子器件的重要组成部分。Watson在该领域展现了卓越的竞争力，为科研与工业界带来了创新性的进步。 HAT-CN 是一种含有多氰基的有机小分子，因以下特性而备受关注：1. 高电子亲和性：作为强大的电子受体，非常适合用于空穴注入层（HIL）。 1. 化学稳定性：对热和光具有较强的抵抗力，长期稳定性优异；3. 广泛的应用：广泛用于有机发光二极管（OLED）、有机太阳能电池（OPV）、有机场效应晶体管（OFET）等多个领域。 https://www.youtube.com/watch?v=8szuVtoJuUE

Names & IdentifiersProduct NameHYDROXYPROPYL CHITOSANSynonymsN-(2-Hydroxypropyl)chitosanCAS Registry Number104673-29-2Molecular FormulaMolecular Weight0EINECSOther Registry NumbersMore Identifiers on PubChemIUPA Names, InChI, InChI Key, Canonical SMILES, etc.Chemical & Physical Properties Safety & Hazards(Codes & Phrases) More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. Literature Literature on PubChem Synthesis References, Metabolite References, etc. Patents Patents on PubChem Related Patents Of This Product Transportation, Storage & Usage Transportation No Information Storage No Information Usage No Information Spectral Properties No Information https://www.chemwhat.com/hydroxypropyl-chitosan-cas-104673-29-2/

IdentificationPhysical DataSpectraRoute of Synthesis (ROS)Safety and HazardsOther Data Identification Product NameCarboxymethyl chitosan IUPAC NameN-oxy-2-oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamideMolecular StructureCAS Registry Number 83512-85-0SynonymsCarboxymethyl chitosan83512-85-0N-oxy-2-oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamideMFCD00677440N-AcetylchitosanYC29683Molecular FormulaC20H37N3O14Molecular Weight543.5InChIInChI=1S/C20H37N3O14/c1-5(27)23-11-15(31)17(36-19-10(22)13(29)12(28)6(2-24)34-19)8(4-26)35-20(11)37-16-7(3-25)33-18(32)9(21)14(16)30/h6-20,24-26,28-32H,2-4,21-22H2,1H3,(H,23,27)/t6-,7-,8-,9-,10-,11-,12-,13-,14-,15-,16?,17?,18-,19+,20+/m1/s1  InChI KeyHGNQXZLWHDQLRE-XADFZESNSA-NIsomeric SMILESCC(=O)N1(C((O1OC2(O((2O)N)O)CO)CO)O3((((O3)CO)O)O)N)O   Physical Data AppearanceWhite to light yellow, Free Flowing Powder Spectra No data available Route of Synthesis (ROS) No data available Safety and Hazards Pictogram(s)SignalWarningGHS Hazard StatementsH315 (50...

IdentificationPhysical DataSpectraRoute of Synthesis (ROS)Safety and HazardsOther Data Identification Product NameN-Acetyl GlucosamineMolecular StructureCAS Registry Number7512-17-6EINECS Number231-368-2MDL NumberMFCD00061615Synonyms7512-17-6Marine SweetGreenNAGBio-NAGaldehydo-N-acetyl-D-glucosamineacetyl-glucosamineN acetylglucosamineCCRIS 9357DTXSID3045855N-acetamide2-Acetamido-2-deoxyglucoseEINECS 231-368-2UNII-V956696549NSC 400525NSC 5243442 Acetamido 2 DeoxyglucoseN-((2R,3R,4S,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl)acetamideAI3-51898DTXCID5032369D-Glucose, 2-(acetylamino)-2-deoxy-V956696549NSC-400525NSC-524344D-Glucose, 2-acetamido-2-deoxy-N-ACETYLGLUCOSAMINE (USP-RS)N-ACETYLGLUCOSAMINE MFCD00136044NCGC00159338-02NCGC00159338-03N-acetylglucosaminesN Acetyl D GlucosamineGlucosamine, N-acetyl-SCHEMBL19900MLS006011606N-ACETYL GLUCOSAMINE D-2 Acetamido 2 Deoxy D GlucoseCHEMBL4303483N-ACETYLGLUCOSAMINE CHEBI:17411CHEBI:59640N-ACETYLGLUCOSAMINE HY-A0132Tox21_111344BBL033994MFCD0006161...

In modern research and applications of organic optoelectronic materials, HAT-CN (1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile, CAS No.: 105598-27-4) has emerged as a critical component of high-efficiency organic optoelectronic devices due to its exceptional electron transport properties and hole injection capabilities. Watson has demonstrated remarkable advantages in this field, bringing revolutionary progress to both scientific research and industrial applications. What is HAT-CN? HAT-CN is a polycyano-functionalized organic small molecule that has gained significant attention for its unique properties: High Electron Affinity: An excellent electron acceptor, ideal for use in hole injection layers (HILs). Chemical Stability: Exhibits superior thermal and photostability, ensuring long-term reliability in devices. Versatile Applications: Widely used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and organic field-effect transistors (OFETs). Howeve...