I-3-Nitro-L-Tyrosine CAS 621-44-3 Ubunyulu > 99.0% (HPLC) Factory

Inkcazelo emfutshane:

Igama leKhemikhali: 3-Nitro-L-Tyrosine

Izithethantonye: H-Tyr(3-NO2)-OH

CAS: 621-44-3

Ubunyulu: >99.0% (HPLC)

Imbonakalo: I-Off-White okanye iPowder etyheli

I-Amino Acids engaqhelekanga, umgangatho ophezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-3-Nitro-L-Tyrosine (i-CAS: 621-44-3) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-amino acids kunye nezinto eziphuma kuzo.Sinokubonelela ngeenkonzo zehlabathi, ezincinci kunye nezixa ezininzi ezikhoyo.Thenga i-3-Nitro-L-Tyrosine,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	3-Nitro-L-Tyrosine
Izithethantonye	H-Tyr(3-NO2)-OH;L-3-Nitrotyrosine
Ubume beStokhwe	Ikhona evenkileni
Inombolo yeCAS	621-44-3
Ifomula yeemolekyuli	I-C9H10N2O5
Ubunzima beMolekyuli	226.19 g/mol
Indawo yokunyibilika	225.0 ~ 235.0℃
Ukunyibilika	Inyibilika kwi-1N Hydrochloric Acid (50 mg/ml)
Ugcino Temp.	Indawo epholileyo neyomileyo (0~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	IiAmino Acids ezingaqhelekanga
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Umgubo oMhlophe okanye oMthubi	Iyahambelana
Indawo yokunyibilika	225.0 ~ 235.0℃	230.0 ~ 234.0℃
Ukujikeleziswa okuthe ngqo [α]20/D	+2.0 ° ukuya +4.0 ° (C=1 ku-1mol/L HCl)	Iyahambelana
Ilahleko ekomisweni	<0.50%	0.31%
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)	99.38%
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
I-1 H NMR Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Le Mveliso ngokuHlolwa kweZivumelwano kunye noMgangatho woShishino

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo, eyomileyo (0~8℃) kwindawo ekude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

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Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

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Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

621-44-3 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko 36/37/38 - Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nesikhumba.
Inkcazo yoKhuseleko S24/25 -Kuphephe ukudibana nolusu namehlo.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
WGK eJamani 3
Ikhowudi yeHS 2922491990

Isicelo:

I-3-Nitro-L-Tyrosine (i-CAS: 621-44-3), i-amino acids & derivatives, i-peptide synthesis, i-organic synthesis intermediates, i-pharmaceutical intermediates, i-biochemical reagents, i-chemical reagents.I-3-Nitro-L-Tyrosine isetyenziswe njengesalathisi sokubunjwa kwe-peroxynitrite ngomonakalo oxhomekeke kwi-NO-oxidative.Umsebenzi we-Biological 3-Nitro-L-Tyrosine yenziwe kwi-L-Tyrosine nge-peroxynitrite, yimveliso ye-nitric oxide kunye ne-superoxide.I-3-Nitro-L-Tyrosine inokuthintela impendulo ye-hemodynamic eyenziwa yi-angiotensin II ngokuthintela impendulo edibeneyo yi-alpha 1-adrenoptor.