L-Leucine CAS 61-90-5

Ngwongwo kemịkalụ:

Usoro ihe omimi	C6H13NO2
Molar Mass	131.17
Njupụta	1,293 g/cm3
Ebe Na-agbaze	> 300 Celsius C (ọkụ ọkụ)
Ebe Boling	122-134 Celsius C (Pịa: 2-3 Torr)
Ntụgharị pụrụ iche(α)	15.4º (c=4, 6N HCl)
Ebe mgbari	145-148°C
Nọmba JECFA	1423
Mmiri Solubility	22.4 g/L (20C)
Solubility	Agbazere nke ukwuu na ethanol ma ọ bụ ether, soluble na formic acid, itughari hydrochloric acid, alkaline hydroxide na ngwọta carbonate.
Uzuoku nrịbama	<1HPa (20 Celsius C)
Ọdịdị	kristal ọcha
Agba	Ọcha ka Gbanyụọ-ọcha
Ogologo ikuku kacha (λ kacha)	['λ: 260 nm Amax: 0.05', , 'λ: 280 nm Amax: 0.05']
Merck	14,5451
BRN	1721722
pKa	2.328 (na 25 ℃)
PH	5.5-6.5 (20g/l, H2O, 20℃)
Ọnọdụ Nchekwa	2-8 Celsius C
Nkwụsi ike	Nkwụsi ike Umi na ìhè mmetụta. Na-ekwekọghị na ihe ndị na-emepụta ihe na-emepụta oxidising siri ike.
Ntụgharị ntụgharị uche	1.4630 (atụmatụ)
MDL	MFCD00002617
Njirimara anụ ahụ na kemịkalụ	ebe mgbaze 286-288°C ebe sublimation 145-148°C kpọmkwem ntụgharị 15.4 Celsius (c = 4, 6N HCl) mmiri soluble 22.4g/L (20C)
Jiri	Ejiri ya dị ka akụrụngwa ọgwụ na mgbakwunye nri

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta nchekwa	24/25 - Zere kọntaktị na akpụkpọ anụ na anya.
WGK Germany	3
RTECS	OH285000
TSCA	Ee
Koodu HS	29224995

Okwu mmalite

L-leucine bụ amino acid nke bụ otu n'ime ihe na-emepụta protein. Ọ bụ ihe siri ike na-enweghị agba, kristal nke na-agbaze na mmiri.

Enwere ụzọ abụọ bụ isi maka nkwadebe L-leucine: usoro eke na usoro njikọ kemịkal. A na-emepụtakarị usoro okike site na usoro ịgba ụka nke microorganisms, dị ka nje bacteria. A na-akwado usoro njikọ kemịkalụ site na usoro mmeghachi omume njikọ organic.

Ozi nchekwa nke L-Leucine: L-Leucine adịghị mma n'ozuzu ya. Ịṅụbiga mmanya ókè nwere ike ịkpata mgbakasị afọ, afọ ọsịsa, na mgbaàmà ndị ọzọ. Maka ndị nwere ụkọ gbasara akụrụ ma ọ bụ ọrịa metabolic, ekwesịrị ịkpachara anya ka ịzere oke oriri.

Nke gara aga: Enramycin CAS 11115-82-5

Osote: Acid Green 25 CAS 4403-90-1

Dee ozi gị ebe a ziga anyị ya