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alaabta

Boc-D-Glutamic acid 5-benzyl ester (CAS# 35793-73-8)

Hantida Kiimikada:

Qaanuunka molecular C17H23NO6
Molar Mass 337.37
Cufnaanta 1?+-.0.06 g/cm3(La saadaaliyay)
Meesha dhalaalaysa 69-71°C
Boling Point 522.6± 50.0 °C (La saadaaliyay)
Wareeg gaar ah (α) 5.5º (c=1% ee acetic acid)
Barta Fiishka 269.9°C
Uumiga Uumiga 9.49E-12mmHg at 25°C
pKa 3.81± 0.10 (La saadaaliyay)
Xaalada Kaydinta Waxaa lagu daboolay qallalan, 2-8 ° C
Tusmada Dib-u-celinta 1.523

Faahfaahinta Alaabta

Tags Product

Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
WGK Germany 3

 

Hordhac

Boc-D-Glu(OBzl)-OH(Boc-D-Glu(OBzl)-OH) waa iskudhis organic ah. Kuwa soo socda waa sharaxaadda dabeecadeeda, isticmaalkeeda, habaynteeda iyo macluumaadka badbaadada:

 

Dabeecadda:

-Muuqaalka: Budada crystalline cad

-Qaabka molecular: C20H25NO6

-Miisaanka Molecular: 379.41

- barta dhalaalka: 118-120 ℃

-Solubility: Waxay ku milmayaan qaar ka mid ah dareerayaasha organic, sida methanol iyo dichloromethane

 

Isticmaal:

- Boc-D-Glu (OBzl) -OH waxaa caadi ahaan loo isticmaalaa goobta isku-darka daroogada iyo isku-dhafka peptide.

-Waxaa loo isticmaali karaa sidii koox ilaalin ah oo loogu talagalay peptides si loo ilaaliyo kooxda shaqada ee hydroxyl ee glutamic acid inta lagu jiro habka isku-dhafka si looga hortago fal-celinta aan loo baahnayn inta lagu jiro falcelinta.

 

Habka Diyaarinta:

- Boc-D-Glu(OBzl)-OH waxaa badanaa lagu diyaariyaa isku-dubarid kiimikaad.

Marka hore, tert-butoxycarbonyl (Boc) waxaa lagu dhex geliyaa glutamic acid molecule si loo soo saaro tert-butoxycarbonyl-D-glutamic acid (Boc-D-Glu).

-Ka dib, koox benzyl ah (Bzl) ayaa lagu soo bandhigay kooxda hydroxyl ee glutamic acid si ay u sameeyaan Boc-D-Glu (OBzl) -OH (Boc-D-Glu (OBzl) -OH).

 

Macluumaadka Badbaadada:

- Boc-D-Glu(OBzl)-OH waa iskudhis organic ah, kaas oo sababi kara xanaaq iyo waxyeelo gaar ah jidhka bini'aadamka.

Inta lagu jiro isticmaalka, fiiro gaar ah u yeelo si aad uga fogaato taabashada maqaarka, indhaha iyo mareenka neefsashada.

-Hawlgallada shaybaadhka ama wax-soo-saarka warshadaha, waa in la isticmaalaa qalab ilaalin shakhsi ah oo habboon, sida galoofyada, muraayadaha ilaalinta iyo waji-xidhka ilaalinta.

-Ka fogee dabka iyo walxaha oksaydhiyayaasha ah, weelka ku xidh, oo ku kaydi meel qabow oo qallalan.

 

Fadlan la soco in tani ay tahay macluumaad guud oo keliya oo aan la xiriirin xaalado tijaabo ah oo gaar ah iyo dhaqamo badbaado leh. Kahor intaadan isticmaalin xaruntan, waxaa lagu talinayaa inaad la tashato tafatiran xaashida xogta badbaadada walxaha kiimikada (MSDS) oo aad raacdo dhaqamada badbaadada ee khuseeya.


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