4-aminobut-2-ynecarboxylic acid derivativesThere are described 4-aminobut-2-ynecarboxylic acid derivatives of formulaWerner HölzlWolfgang HaapJürgen KoppoldDietmar OchsKarin PetzoldMarcel Schnyder
Provied information about 1,1,4,4-Tetramethoxybut-2-yne(Molecular Formula: C8H14O4, CAS Registry Number:53281-53-1 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem
106943-20-8 Basic Information Chemical Name1,2-Dichloro-4-[4-(toluene-4-sulfonyl)-but-2-yne-1-sulfonyl]-benzene CAS No.106943-20-8 Molecular FormulaC17H14Cl2O4S2 Molecular Weight417.32 View More106943-20-8 Properties Related Products ...
There are four isomers of alkenes, which have the chemical formula C4H8, but different structures. The IUPAC (and common) names, respectively, are:but-1-ene(α-butylene), cis-but-2-ene (cis-β -butylene), trans-but-2-ene (trans-β -butylene) and 2-methylpropene (isobutylene). Because...
107-00-6 Formula: C4H6 Basic Info 1-Butyne, also known as ethylacetylene, but-1-yne, ethylethyne, and UN 2452, is an extremely flammable and reactive alkyne with chemical formula C4H6 and CAS number 107-00-6 that is used in the synthesis of organic compounds. It occurs as a colorless...
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Studies on metalacetylene complexes. VII. The molecular structure of bis(tricyclohexylphosphine)(hexafluorobut-2-yne)platinum(0)The acetylene complex Pt(P(cyclo-C 6 H 11 ) 3 ) 2 (F 3 CCCCF 3 ) crystallizes in the monoclinic space group P 2 1 /c with four formula units in a cell of...
Date Jan. 20, 1994The invention provides compounds of formula I <IMAGE> I and pharmaceutically acceptable salts thereof; wherein R50 is hydrogen or C1-4 alkyl, A51 is oxygen, sulphur or a group of the formula -NR52- wherein R52 is hydrogen or C1-4 alkyl; A50 comprises i) a mono ...
4-bromobut-1-yne CAS Number:38771-21-0Molecular Formula:C4H5BrMolecular Weight:132.986 Synonyms:1-Bromo-3-butyne;4-bromo-butyne;4-Bromo-1-butyne;1-Butyne,4-bromo;3-Butynyl Bromide;1-bromo-3-butynol;4-bromo-but-1-yne;homopropargyl bromide; ...
1-chloro-4-methoxybut-2-yne Download MSDS Price and Availability PriceStockAmountQty no price! REQUEST BULK QUOTE Product Detail Safety Information Molecular Formula: C5H7ClO Molecular Weight: 118.56 MDL NO.: MFCD19232090 Online Inquiry *Contact:Mr.Mrs.*Country:...