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Ethyl L-tryptophanate hydrochloride (CAS# 2899-28-7)

Chemical Property:

Molecular Formula C13H17ClN2O2
Molar Misa 268.74
Melting Point 220-225°C (Zvita.)
Boling Point 401.2°C pa760 mmHg
Kutenderera kwakananga(α) 10 º (c=2% muH2O)
Flash Point 196.4°C
Solubility DMSO (Zvishoma), Methanol (Zvishoma)
Vapor Presure 1.2E-06mmHg pa25°C
Chitarisiko Upfu
Color Muchena kusvika kure-chena
pKa pKa 7.10±0.05(H2O t=25.0±0.1 I=0.1(NaCl) N2atmosphere) (Hazvina chokwadi);10.79±0.02 (H2O t=25.0±0.1 I=0.1(
Storage Condition Ramba uri munzvimbo ine rima, Yakavharwa pakaoma, Kamuri Tembiricha

Product Detail

Product Tags

Tsanangudzo Yekuchengetedza S22 - Usafeme guruva.
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 3
HS Code 29339900

 

Nhanganyaya

L-tryptophan ethyl ester hydrochloride isanganiswa ine fomula C11H14N2O2 · HCl. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:

 

Zvakasikwa:

- L-tryptophan ethyl ester hydrochloride ichena kusvika kune yellowish crystalline powder.

-Zvakaoma kunyungudika mumvura, asi zviri nani mu ethanol, chloroform uye ether.

-Kunyungudika kwayo i160-165°C.

 

Shandisa:

- L-tryptophan ethyl ester hydrochloride inowanzoshandiswa se reagent mukutsvakurudza kwebiochemical.

-Iyo inoshandiswa mukubatanidzwa kwemamwe makemikari, zvinodhaka uye zvokudya zvinowedzera.

- L-tryptophan ethyl ester hydrochloride inoshandiswawo se substrate kune mamwe mapuroteni uye enzymes.

 

Nzira:

-Kugadzirira kweL-tryptophan ethyl ester hydrochloride inogona kuwanikwa nekuita L-tryptophan ne ethyl acetate uye wozoibata ne hydrochloric acid.

-specific gadziriro nzira inogona kureva makemikari mabhuku kana ruzivo rwehunyanzvi.

 

Zvekuchengetedza

- L-tryptophan ethyl ester hydrochloride inogona kuva nemigumisiro inogumbura pameso, ganda uye nzira yekufema uye inogona kuva nemigumisiro pakati penheyo system.

-Pfeka midziyo yekudzivirira yakakodzera, senge magurovhosi nemask, panguva yekushandiswa.

-Dzivisa kusangana kwakananga neganda nemeso, uye teerera kuti urege kupinza guruva rayo.

-Kana ukasangana nekomboni iyi, sukurudza nzvimbo yakabatwa nekukasika nemvura yakawanda uye wotsvaga kurapwa nekukasika.


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