China 42854-62-6 HL-Ala-OBzl.Tos-OH Manufacturer and Factory |Jiayinglai

42854-62-6 HL-Ala-OBzl.Tos-OH

Tsanangudzo Pfupi:

Chitarisiko	white solid
MF	C17H21NO5S
MW	351.42
Kuchena	98+

Tumira email kwatiri

Product Detail

Mamiriro ekufambisa
Yaigona kutakurwa mutembiricha yakajairika.

Kurudzira nzira yekutumira
nemhepo, nenyika kana negungwa

Mamiriro ekuchengetedza:
2-8 ° C, inofanira kuchengetwa munzvimbo yakavharwa, inotonhora uye isina zuva.

sherufu hupenyu
anenge 2 makore

Minimum Order Qty:
1kg (kutaurirana)

Certification:COA, melt point, SpecificRotation [α]_D²⁰Isu tichatumira chero data yaunoda.Asi kune zvigadzirwa zvakagadziridzwa, tinotumira data nyowani mushure mekunge vabuda.
Zvechokwadi, iwe unogona kuona iyo data kare sereferensi.

Mashoko anoreva zvakafanana

(S)-Benzyl2-aminopropanoate4-methylbenzenesulfonate;

L-Alaninebenzylester4-toluenesulfonatesalt≥99%(HPLC);

L-Ala-OBzl·TosOH;

ALANINE-OBZLP-TOSYLATE;

H-Ala-OBzlos(Alaninebenzylesterparatoluenesulfonate);

L-ALANINEBENZYLESTER4-TOLUENESULFONATE;

L-ALANINEBENZYLESTER4-TOLUENESULFONATESALT;

L-ALANINEBENZYLESTERP-TOLUENESULFONATE

Inner Packing

Vanowanzo shandiswa kurongedza hupfu.Zvinoenderana nezvinodiwa nevatengi.Naizvozvo, tiudze zvaunoda usati warongedza kana uine zvakakosha zvikumbiro.

kurongedza kwekunze

1kg kusvika 25kg Kurongedza kwekunze kwakaoma.Uye zvakaoma kucheka uye kukuvadza.Inogona kudzivirira zvigadzirwa zvako zvakakwana.

Applications

Ester inogadzirwa kubva kune esterization reaction ye inorganic acid kana organic acid kana doro.Doro kana phenol kana acidic anhydride, doro uye ethylene, yemahara acidic asidhi uye mafuta enitrogen zvinobva kune zvinogonawo kugadzira ester.Iyo hydrogen paalpha-carbon iri muester molecules inorasikirwa nemolecular alcohol neimwe molecular ester pasi pemamiriro ealkaline kuti ibudise β-keto ester, iyo inonzi ester contraction reaction.Semuenzaniso, acetyl acetate inogadzirwa kugadzira acetyl ethyl acetate.Kuita uku kwakakosha zvakanyanya muorganic synthesis.

Zita re ester rinobva pazita rinoenderana re carboxylic acid uye doro kana phenol, se "imwe asidhi uye imwe ester".Circle esters inonzi lactone (lactone).Izvo zvemakemikari ester akafanana neamyl niche anhydride, iyo inowanzoita hydrolysis, doro uye ammonia reaction.Yakaderera-giredhi ester inonhuhwirira uye inoputika isina ruvara mvura, uye advanced ester yakasimba.Estes zvakakosha zvinonyungudutsa uye zvigadzirwa zvekugadzira, uye mamwe maester zvinodhaka pachazvo.Zvinoenderana nerudzi rweasidhi, ester inogona kukamurwa kuita inorganic acid ester uye organic acid ester.Etate, ethyl acetate ine mafuta ester, acetate inonhuhwirira ester, uye namanonate inonzi cyclic ester.

zvinoenderana zvigadzirwa

L-ALA	DL-ALA	D-ALA	HD-Ala-OBzl·HCl
β-Ala-Obzl.Tos	H-Ala-OBzl·HCl	Boc-L-ALA-OBZL	L-Ala-Ala-Obzl.HCl

Sei Tisarudze

1. Nezve MOQ: Tinogona kuigadzirisa maererano nezvaunoda.
2. Pamusoro pemuenzaniso: Muenzaniso unoda mari yekuenzanisa, iyo inogona kuva mitoro yekuunganidza kana iwe unogona kubhadhara kwatiri mberi.
3. Mold workshop, inogona kugadziriswa maererano nehuwandu hwemhando.
4. Tinopa basa rakanakisisa.Chikwata chekutengesa chine ruzivo chiri kutokushandira iwe.
5. Nezvekutsinhana: Ndapota email kana taura neni panguva yako.

Zvakapfuura: 135112-28-6 Fmoc-L-NvaL-OH

Zvinotevera: 144701-24-6 Fmoc-D-NvaL-OH

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