page_banner

ibicuruzwa

3-Acide ya Azetidinecarboxylic (CAS # 36476-78-5)

Umutungo wa Shimi:

Inzira ya molekulari C4H7NO2
Misa 101.1
Ubucucike 1.2245 (igereranya)
Ingingo yo gushonga 286 ° C (Ukuboza) (lit.)
Ingingo ya Boling 189.47 ° C (igereranya)
Flash point 100.1 ° C.
Amazi meza Kubora mumazi.
Gukemura Amazi (Buhoro)
Umwuka 0.0116mmHg kuri 25 ° C.
Kugaragara Ifu yera
Ibara Umweru Kuri Off-White
pKa 2.74 ± 0,20 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, 2-8 ° C.
Ironderero 1.4540 (igereranya)
MDL MFCD00191763
Ibintu bifatika na shimi Gushonga Ingingo 286 ° C (dec.) (Lit.) Imiterere yo kubika 2-8 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S24 / 25 - Irinde guhura nuruhu n'amaso.
S22 - Ntugahumeke umukungugu.
S36 - Kwambara imyenda ikingira.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
WGK Ubudage 3
RTECS CM4310600
Kode ya HS 29349990
Icyiciro cya Hazard IRRITANT
Uburozi LD50 orl-imbeba:> 5 g / kg FMCHA2 -, C65,91

 

Intangiriro

3-acrobutylinic carboxylic acide, izwi kandi nka 3-acrobutylinylcarboxylic aside, ni urugimbu. Ibikurikira ni intangiriro kumitungo imwe n'imwe, ikoreshwa, uburyo bwo gutegura namakuru yumutekano ya acide 3-acrobutydinecarboxylic:

 

Ubwiza:

Kugaragara: 3-acridinecarboxylic aside ibaho muburyo bwera kugeza buhoro buhoro kristaline.

Gukemura: 3-acrebutyridine carboxylic acide irashobora gushonga mumazi, kandi irashobora no gushonga muri alcool, umusemburo wa ether hamwe nandi mashanyarazi.

Igihagararo: Ku bushyuhe bwicyumba, acide 3-acrobutyridine acide karubike irahagaze neza.

 

Koresha:

Sintezike ya chimique: 3-acrobutydinecarboxylic aside ikoreshwa kenshi nka reagent muri reaction ya synthesis reaction, kandi irashobora kugira uruhare muri esterification, etherification nibindi bitekerezo.

 

Uburyo:

Gutegura aside 3-acrobutydinecarboxylic ikorwa nintambwe zikurikira:

Kuramo 3-acridine mumazi cyangwa indi miti ikwiye.

Imiti ya chimique nka monocopper chloride na karubone ya potasiyumu yongeweho kugirango reaction.

Hanyuma, ibicuruzwa muri sisitemu yo kubyitwaramo birashobora gushungura, korohereza hamwe nibindi bikorwa kugirango ubone ibicuruzwa byiza.

 

Amakuru yumutekano:

Mugihe gisanzwe cyo gukoresha, acide 3-acrobutydinecarboxylic iringaniye. Imiti iyo ari yo yose igomba gukoreshwa mugihe gikwiye

Irinde guhura bitaziguye n'uruhu n'amaso, kandi wirinde guhumeka cyangwa kuribwa.

Ibikoresho bikwiye byo kurinda umuntu (PPE) nka gants ya laboratoire, indorerwamo, nibindi, bigomba kwambarwa mugihe bikoreshwa.

Iyo ubitse, acide 3-acridine carboxylic igomba gufungwa no kubikwa ahantu humye, hakonje, kure yumuriro na okiside.

 

Ibyo ari byo byose, niba utazi neza imikorere ya acide 3-acrobutydinecarboxylic, baza abahanga cyangwa ubaze ibitabo byumutekano bijyanye.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze