Aha ngwaahịa: Di-tert-butyl dicarbonate Ọkụ: 24424-99-5 MF: C10H18O5 MW: 218.25 EINECS: 246-240-1 Ebe mgbaze: 23 Celsius C (ọkụ) Ebe esi mmiri: 56-57 °C/0.5 mmHg (ọkụ.) Njupụta: 0.95 g/mL na 25 Celsius C (ọkụ.) Ntụgharị ntụgharị: n20/D 1.409(ọkụ) Fp: 99 Celsius F Okpomọkụ nchekwa: 2-8°C BRN: 1911173
Nkọwapụta
Aha ngwaahịa
Di-tert-butyl dicarbonate
Ọdịdị
Ọcha ntụ ntụ
Ịdị ọcha
≥99%
MW
218.25
Ebe mgbaze
23 Celsius C (ọkụ ọkụ)
Ngwa
Na-eji Reagent a na-ejikarị na kemịkalụ organic maka iwebata otu nchekwa BOC. Na-eji reagent maka amines echedoro t-BOC Na-eji Reagent maka nkwadebe nke Boc-amino acid na peptides na nnukwu mkpụrụ.
Ịkwụ ụgwọ
1, T/T
2, L/C
3, Visa
4, kaadị kredit
5, Paypal
6, Alibaba nkwa ahia ahia
7, Western Union
8, Moneygram
9, E wezụga, mgbe ụfọdụ anyị na-anabata Bitcoin.
Ọnọdụ nchekwa
Tụfuo gas n'okpuru mkpuchi mkpuchi na 2-8 Celsius.
Debe ebe nchekwa ahụ, tinye ya na ebe nchekwa siri ike, ma chekwaa ya n'ebe dị jụụ na nke kpọrọ nkụ.
Nkwụsi ike
1. Ọ bụrụ na ejiri ya ma chekwaa ya dịka nkọwapụta, ọ gaghị emebi
Zere kọntaktị na oxides, mmiri / iru mmiri, okpomọkụ
2. Ọ na-enwe mmetụta nke mmiri na ọkụ ọkụ, ya mere a ga-echekwa ya na refrjiraeto, na ojiji okpomọkụ ekwesịghị gafere 80 oC.
