WebSubstance name : DIPHENYLPHOSPHORYL AZIDE Product code : OMPH056 Formula : C12H10N3O3P Synonyms : AZIDODIPHENYLPHOSPHATE; DIPHENYL … WebDiphenyl phosphoryl azide 97% Synonym (s): DPPA, Phosphoric acid diphenyl ester azide Linear Formula: (C6H5O)2P (O)N3 CAS Number: 26386-88-9 Molecular Weight: 275.20 …
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WebStable azide-transfer agent. In the presence of an amine, carboxylic acids are converted to acyl azides which undergo a modified Curtius reaction in the presence of an alcohol to give alkyl carbamates directly. With t-butanol, the resulting t-butyl carbamates can readily be converted to the free amines with mild acid. DPPA undergoes pseudohalogen replacement of the azido group by treatment with nucleophilic reagents, such as ammonia and various amines. This compound is used as a reagent for the synthesis of peptides by virtue of its reactions with carboxylic acids leading to either the urethane or the amide. The formation … See more Diphenylphosphoryl azide (DPPA) is an organic compound. It is widely used as a reagent in the synthesis of other organic compounds. See more DPPA is very toxic and a potential explosive like most other azide compounds. See more • Tosyl azide • Trifluoromethanesulfonyl azide See more canine running
Diphenylphosphoryl Azide 26386-88-9 TCI Chemicals (India) Pvt.
WebDiphenylphosphoryl Azide 纯度/分析方法: >97.0% (GC) 别名: 叠氮磷酸二苯酯 DPPA 文档: SDS 技术规格 CoA及其他文档 分析图谱 大包装询价 * 我们将以最优方式从上海/天津两大仓库发货。 国内库存不足,需两周左右向日本总部调货。 * 对于可分装产品,11:30前的订单,当天发货;11:30后的订单,隔天发货。 * 如需大包装,请点击“大包装询价”按 … WebFeb 24, 2024 · The Diphenylphosphoryl Azide (DPPA) market contains a rating of unique factors that drive market growth. It represents the trends, constraints, and drivers that are changing the market, for... WebIn this homogeneous catalysis system, different diarylphosphoryl azides and aliphatic and aromatic amines were evaluated under the optimized reaction conditions, and a series of phosphoryl amides ... canine safety