D-(-)-Lysine Monohydrochloride CAS 7274-88-6 HD-Lys-OH·HCl Assay 98.5 ~ 100.5% Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: D-(-)-Lysine Monohydrochloride

Synonyms: HD-Lys-OH · HCl

CAS: 7274-88-6 Nr

Kev Ntsuas: 98.5-100.5%

Cov tsos mob: Dawb crystalline hmoov

Amino Acids thiab Derivatives, Siab Zoo

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm D-(-)-Lysine Monohydrochloride (HD-Lys-OH·HCl) (CAS: 7274-88-6) nrog cov khoom zoo.Ruifu Chemical muab cov amino acids thiab derivatives.Peb tuaj yeem muab cov khoom xa tuaj thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav HD-Lys-OH·HCl,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	D-(-)-Lysine Monohydrochloride
Synonyms	HD-Lys-OH·HCl;D-Lysine Monohydrochloride;Dextro-Lysine Monohydrochloride;D-Lysine Hydrochloride;D-Lys Hydrochloride;D-Lysine HCl;D-2,6-Diaminohexanoic Acid Hydrochloride;(R)-2,6-Diaminohexanoic Acid Monohydrochloride
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 50 Tons ib Hlis
CAS Nr	7274-88-6
Molecular Formula	C6H14N2O2 · HCl
Molecular Luj	182.65 g / mol
Melting Point	266 ℃ (dej.) (lit.)
Dej Solubility	Soluble hauv dej
Cia Temp.	Txias & qhuav qhov chaw
COA & MSDS	Muaj
Qeb	Amino Acids thiab Derivatives
Hom	Ruifu Tshuaj

Cov ntaub ntawv kev nyab xeeb:

Cov lus hais txog kev nyab xeeb	24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.	TSCA	Yog lawm
RTECS	TIAB SA 5632500	F	21
WGK Germany	3	HS Code	2922491990 ib

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb Crystalline hmoov	Ua raws
Kev sib hloov tshwj xeeb [α]20/D	-19.0 ° txog -21.5 ° C = 8 hauv 6N HCl)	-20.9 ° C
Chloride (Cl)	19.12 ~ 19.51%	19.39%
Heavy Metals (Pb)	≤10ppm	<10ppm
Arsenic (As2O3)	≤1ppm	<1 ppm
Poob rau ziab	<0.50%	0.07%
Residue ntawm Ignition	<0.10%	0.03%
L-Lysine Hydrochloride	<0.50% (HPLC)	Tsis Pom
Assay	98.5 txog 100.5%	99.8%
pH	5.0 ~ 6.0 (0.1g hauv 10mL ntawm H2O)	5.53 ib
Infrared Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov specifications

Txheej Txheem Flow Diagram:

Txheej Txheem Flow Diagram

Cov kuab tshuaj: Aceticacid;Dej;Triethylamine

Txoj kev tsom xam:

Cov cuab yeej: Agilent 1260 HPLC
Cov xwm txheej chromatographic:
Chromatographic kem: Daicel CROWNPAK CR (+) 4.0 hli * 150 hli * 5μm
Kem kub: 20 ℃
Flow tus nqi: 1.0 ml / min
wavelength ntawm 220 nm
Qauv: 10μL
Diluent: PH 1.5 perchlorate tov
Mobile theem: PH 1.5 perchlorate tov
Lub sijhawm ua haujlwm: 12 min
Sample concentration: 2.5 mg / ml
Cov txiaj ntsig: Txoj hauv kev los xam cov ntsiab lus isomer hauv cov qauv nrog qhov feem pua ntawm cheeb tsam.
Isomer% = [* AL / (AD + AL) 】 * 100%
Ntawm lawv:
AD thaj tsam ntawm D-Lysine Hydrochloride hauv cov qauv tshuaj;
AL thaj tsam ntawm L-Lysine Hydrochloride hauv cov qauv tshuaj.

Pob & Cia:

Pob: Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias, qhuav thiab cua tshuab kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

Daim ntawv thov:

D-(-)-Lysine Monohydrochloride (HD-Lys-OH·HCl) (CAS: 7274-88-6) yog hydrochloride ntsev daim ntawv ntawm D-lysine.Amino acids thiab derivatives, siv nyob rau hauv peptide synthesis, siv raws li ib tug organic synthesis intermediate, tshuaj intermediate, yuav siv tau raws li ib tug chiral intermediate, biochemical reagent los yog tshuaj reagent, kuj siv nyob rau hauv cov zaub mov kev lag luam, pub kev lag luam.
Lysine yog ib qho ntawm cov amino acids tseem ceeb tshaj plaws, thiab kev lag luam amino acid tau dhau los ua kev lag luam ntawm cov nplai thiab qhov tseem ceeb.Lysine feem ntau yog siv rau hauv cov khoom noj thiab pub.Nws yog siv los ua khoom noj khoom haus fortifier, uas yog ib qho tseem ceeb ntawm cov tsiaj nyeg thiab nqaij qaib.Nws muaj lub luag haujlwm ntawm kev txhim kho qhov qab los noj mov ntawm cov tsiaj nyeg thiab nqaij qaib, txhim kho cov kab mob tiv thaiv, txhawb kev kho qhov txhab, txhim kho nqaij zoo, thiab txhim kho cov kua txiv hmab txiv ntoo.
D-Lysine yog ib hom D-form amino acid (tsis yog lub ntuj amino acid hauv kab mob, uas yog nyob rau hauv L-form).Nws yog feem ntau muab rau tsiaj pub.D-Lysine yog siv los ua ib feem ntawm cov khoom siv polymers (poly-D-lysine), surfactants thiab biofilms kom muab qhov zoo (cationic) nqi.Cov poly-D-lysine tuaj yeem siv los pab txhawb kev sib txuas ntawm cov protein thiab cov hlwb mus rau qhov chaw ruaj khov los ntawm kev txhim kho cov kev cuam tshuam electrostatic ntawm qhov tsis zoo-them ion ntawm cov cell membrane thiab qhov zoo-them ions ntawm kab lis kev cai nto.Nyob rau hauv histochemical teb, nws yog siv los coated slides los txhawb cell txuas.