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ibicuruzwa

Boc-2-Acide Aminoisobutyric (CAS # 30992-29-1)

Umutungo wa Shimi:

Inzira ya molekulari C9H17NO4
Misa 203.24
Ubucucike 1.1886 (igereranya)
Ingingo yo gushonga 118-122 ° C.
Ingingo ya Boling 341.54 ° C (igereranya)
Flash point 151.9 ° C.
Umwuka 3.97E-05mmHg kuri 25 ° C.
Kugaragara Kirisiti yera
Ibara Cyera
BRN 1953772
pKa 4.11 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero 1.4315 (igereranya)
MDL MFCD00042973

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro byumutekano 24/25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 3
Kode ya HS 29241990
Icyiciro cya Hazard IRRITANT

 

Intangiriro

N - [(1,1-dimethylethoxy) karubone] -2-methyl-alanine, izina ryimiti ni N - Ibikurikira nubusobanuro bwimiterere yabyo, imikoreshereze, imiterere namakuru yumutekano:

 

Kamere:

-Ibigaragara: Kirisitu yera ikomeye.

-imikorere ya molekulari: C9H17NO4.

-Uburemere bwa molekulari: 203.24g / mol.

-Gushonga Ingingo: Hafi ya 60-62 ° C.

-Gukemuka: Kubora mumashanyarazi kama nka ether, chloroform n'inzoga, bidashonga mumazi.

 

Koresha:

N - [. Irashobora kurinda itsinda rya amino, kandi ifite ituze ryiza no guhitamo. Mugutezimbere ibiyobyabwenge hamwe na synthesis, N -

 

Uburyo:

Gutegura N - [(1,1-dimenthylethoxy) karubone] -2-methyl-alanine muri rusange bikorwa nintambwe zikurikira:

1.2-methyl alanine isubizwa hamwe na dimethyl karubone anhydride kugirango itange N-Boc-2-methyl alanine.

2. Imyitwarire ya N-Boc-2-methylalanine hamwe na alcool ya isobutylene kugirango itange N - [(1,1-dimethyllethoxy) karubone] -2-methyl-alanine.

 

Amakuru yumutekano:

N - [.

-Ibikoresho byo kurinda umuntu nka laboratoire ya laboratoire na gogles bigomba gukoreshwa mugihe gikora.

-Irinde guhura neza nuruhu no guhumeka umukungugu cyangwa igisubizo.

-Iyo ibitse, igomba gufungwa no kubikwa ahantu humye, hakonje, kure yubushyuhe numuriro.

-Uburyo burambuye bwo gukora neza nubuyobozi bwo gutunganya imyanda murashobora kubibona kurupapuro rwumutekano wibintu (MSDS).


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