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Ibicuruzwa

1-Bromo-2-Butyne; CES No: 3355-28-0

Ibisobanuro bigufi:

  • Izina rya Shimil: 1-Bromo-2-Butyne
  • Cas No:355-28-0
  • MoleCur Fortulaula: C4H5B
  • Kubara atome: 4 Atome ya karubone, 5 atome ya hydrogen, 1 atome ya Bromine,
  • Uburemere bwa molekile: 132.988
  • HS Kode.:29033990
  • Dsstox ID ID: DTXSID10373595
  • Nikkaji Umubare: j277.515H
  • Wikidata: Q72452215

  • Izina ry'Umutima:1-Bromo-2-Butyne
  • CAS OYA .:3355-28-0
  • Formulare ya molecular:C4h5b
  • Kubara atome:4 atome ya karubone, 5 atome ya hydrogen, 1 atome ya bromine,
  • Uburemere bwa molekile:132.988
  • HS Code .:2903990
  • Dsstox ID ID:DTXSID10373595
  • Nufkaji Umubare:J277.515H
  • Wikidata:Q72452215
  • Idosiye ya Mol: 3355-28-0.Mol
  • Ibisobanuro birambuye

    Ibicuruzwa

    ibicuruzwa

    Synonyme: 2-Butyne, BROMO- (6CI, 7CI); 1CO-2CO-2CO-2CHI-2CUMBE; 2-Butyny Brodide; 4-Bromabut-2-YNE;

    Imiti yimiti ya 1-Bromo-2-Butyne

    ● Appearance/Colour:Clear pale yellow-greenish liquid
    Umuvuduko w'igitutu: 15.2Mhg kuri 25 ° C.
    Index yerekana: N20 / D 1.508 (Lit.)
    Ingingo itetse: 124.7 ° C kuri 760 mmhg
    Flash Ingingo: 36.3 ° C.
    ● Zab: 0.00000
    ● Ubucucike: 1.46 G / CM3
    ● LogP: 1.40460
    . Ububiko Temp.:FlamMables Agace

    .:OUBILLL.:MOSCISAB hamwe na Acetonitrile.
    ● Xlogp3: 1.6
    ● Hydrogen Bond Abaterankunga kubara: 0
    ● Hydrogen Bond Kubara: 0
    ● Bond Kubara: 0
    ● Misa nyayo: 131.95746
    Atom Atom Arem: 5
    Bigoye: 62.2

    Isuku / Ubwiza

    99% min * data kuva abatanga fatizo mbisi

    1-Bromo-2-Butyne * Amakuru Yabatanga reagent

    Amakuru ya hefy

    ● Pictogram (s): R10 :;
    Code ya Hazard: R10 :;
    Imvugo: 10
    ● Amagambo y'umutekano: 16-24 / 25

    Amadosiye ya MSDs

    Ingirakamaro

    Kumwenyura wa kanonical: CC # CCBR
    Ikoresha: 1-Bromo-2-Butyne ikoreshwa mugutegura ibice bitandatu kugeza umunani byateganijwe hamwe nitorero na pseudopterane (+/-) - nicyo gicuruzwa cya marines. Byongeye kandi, ikora nkinzanga mugutegura imiterere ya chiral ya chiral, al-tryptordan methyl ester, 4-BuynyloxyBenzene Sulloride na mono-propasterysmed bakomokamo. Usibye ibi, ikoreshwa kandi muri synthesis ya isopropylAriko-2-YNYlamine, Allenylyclobuvol Inkomoko, Allyl- (2-2LLLLL] SULFANIMWE, AXYINLINE NORSARY RORANYL.
    1-Bromo-2-Butyne, uzwi kandi nka 1-Bromo-2-Butene cyangwa Brodobutene, ni ikigo cya kama hamwe na molecure ya molecular c4h5b. Ninyamahane itagira ibara ikoreshwa cyane cyane nkumutwe muri synthesis.1-BROMO-2-Butyne yakoreshejwe muburyo bubi bwo kumenyekanisha atome ya Bromine muri molekile zitandukanye. Gutongana nka electrophile bituma ari ingirakamaro mugutegura ibindi binyabuzima, nka farumasi, hamwe nibicuruzwa bisanzwe. Byongeye kandi bukoreshwa mubikorwa byubushakashatsi no mu iterambere. Ubusanzwe bugenda bugenda bugenda bugenda bugenda bugenda bugenda bugenda bushingiye ku myitwarire itandukanye, nko gusimbuza, no kwirengagiza, ni ngombwa kumenya ko 1-Bromo-2-Buyne irashobora kumenya ko 1-Bromo-2-2-2-Buyne irashobora guterwa akaga kandi igomba gukemurwa no kwitabwaho. Iraka cyane kandi irashobora gutera uburakari cyangwa gutwikwa asanga uruhu cyangwa amaso. Ingamba zikwiye z'umutekano, nko kwambara ibikoresho bikingira no gukora mu gace gafite umwuka mwinshi, bigomba gukurikizwa mugihe ukemura iki kigo.


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