H-Ala-OBzl · TosOH CAS 42854-62-6 L-Alanine Benzyl Ester p-Toluenesulfonate Ucoceko lweTyuwa >98.5% (HPLC)

Inkcazelo emfutshane:

L-Alanine Benzyl Ester p-Toluenesulfonate Ityuwa

Izithethantonye: H-Ala-OBzl·TosOH

CAS: 42854-62-6

Ubunyulu: >98.5% (HPLC)

Imbonakalo: Umgubo oMhlophe

I-Amino Acids kunye nezinto eziphuma kuyo, uMgangatho oPhezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Iimveliso ezinxulumeneyo

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Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-L-Alanine Benzyl Ester p-Toluenesulfonate Salt (H-Ala-OBzl · TosOH) (CAS: 42854-62-6) kunye nomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-amino acids kunye nezinto eziphuma kuzo.Sinokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, ubungakanani obuncinci kunye nobuninzi obukhoyo.Thenga i-H-Ala-OBzl·TosOH,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza L-Alanine Benzyl Ester p-Toluenesulfonate Ityuwa
Izithethantonye H-Ala-OBzl·TosOH;L-Ala-OBzl·TosOH;L-Alanine Benzyl Ester 4-Toluenesulfonate;L-Alanine Benzyl Ester Tosylate;H-Ala-OBzl·p-Tosylate;(S)-Benzyl 2-Aminopropanoate 4-Methylbenzenesulfonate
Ubume beStokhwe Ikhona evenkileni
Inombolo yeCAS 42854-62-6
Ifomula yeemolekyuli C10H13NO2·C7H8O3S
Ubunzima beMolekyuli 351.42 g/mol
Indawo yokunyibilika 110.0 ~ 120.0℃
Ukuxinana 1.26
Ukunyibilika Inyibilika kwiMethanol, Phantse Ukungafihli
Ugcino Temp. Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS Iyafumaneka
Udidi I-Amino Acids kunye ne-Derivatives
Uphawu Ruifu Chemical

Iinkcukacha:

Izinto ImiGangatho yokuHlola Iziphumo
Imbonakalo Umgubo oMhlophe Umgubo oMhlophe
Ukujikeleziswa okuthe ngqo [α]20/D -5.0° ± 0.5° (C=3 kwi-MeOH)
-5.3 °
Indawo yokunyibilika 110.0 ~ 120.0℃ 114.0 ~ 116.0℃
Amanzi nguKarl Fischer <0.50% 0.25%
Ubunyulu / Indlela yokuHlalutya >98.5% (HPLC) 99.16%
Ukucaca kwesisombululo I-0.3 gram kwi-2ml ye-MeOH ecacileyo isisombululo Iyahambelana
Ubuninzi beSpectrum Ngokungqinelana noMgangatho Iyahambelana
NMR Spectrum Ngokungqinelana noMgangatho Iyahambelana
Ukuqukumbela Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Ukupakishwa kunye noGcino:

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

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude 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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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.

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

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42854-62-6 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko 36/37/38 - Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nesikhumba.
Inkcazelo yoKhuseleko S22 - Musa ukuphefumla uthuli.
I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
S44 -
S35 - Esi sixhobo kunye nesingxobo saso kufuneka silahlwe ngendlela ekhuselekileyo.
S28 - Emva kokudibana nolusu, hlamba ngoko nangoko ngeesepha ezininzi.
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S7 - Gcina isikhongozeli sivalwe ngokuqinileyo.
S4 - Gcina kude neendawo zokuhlala.
WGK eJamani 3
Ikhowudi yeHS 2922491990

Isicelo:

L-Alanine Benzyl Ester p-Toluenesulfonate Ityuwa (H-Ala-OBzl · TosOH) (CAS: 42854-62-6), i-amino acids kunye ne-derivatives, esetyenziswa kwi-peptide synthesis, esetyenziswa njenge-organic synthesis ephakathi, i-pharmaceutical intermediate, i-biochemical reagent. okanye i-reagent yekhemikhali.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi