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H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay>98.5% Foto egosipụtara
  • H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay>98.5% Factory

H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay>98.5% Factory

Nkọwa dị mkpirikpi:

L-Tyrosine Benzyl Ester p-Toluenesulfonate Nnu

Okwu ndị yiri: H-Tyr-OBzl·Tos-OH

Nọmba: 53587-11-4

Nyocha:> 98.5%

Ọdịdị: White ma ọ bụ Gbanyụọ-White Crystalline Powder

Ihe nrụpụta Amino Acids, Ogo dị elu

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata L-Tyrosine Benzyl Ester p-Toluenesulfonate Salt (H-Tyr-OBzl·Tos-OH) (CAS: 53587-11-4) na elu mma.Ruifu Chemical na-enye usoro amino asịd na ihe mpụta.Anyị nwere ike ịnye nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ịchọrọ H-Tyr-OBzl·Tos-OH,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical L-Tyrosine Benzyl Ester p-Toluenesulfonate Nnu
Ụdị okwu H-Tyr-OBzl·Tos-OH;H-Tyr-OBzl.p-Tosylate;L-Tyrosine Benzyl Ester Tosylate;L-Tyrosine Benzyl Ester p-Tosylate;L-Tyrosine Benzyl Ester 4-Toluenesulfonate;O-Benzyl-L-Tyrosine Toluene-p-Sulphonate
Ọnọdụ Ahịa Dị na ngwaahịa
Nọmba CAS 53587-11-4
Usoro ihe omimi C16H17NO3·C7H8O3S
Ibu molekụla 443.51
Ebe Na-agbaze 175.0-185.0 ℃
Mmiri Solubility Dị ntakịrị Soluble na Mmiri
Solubility Soluble na methanol
Mmetụta Okpomọkụ nwere mmetụta
COA & MSDS Dị
Nhazi Amino acids mmepụta
Ụdị Ruifu Chemical

Ozi nchekwa:

Nkwupụta ihe egwu 22-36/37/38 F 10
Nkwupụta nchekwa 22/23-26-28-36/37/39 Koodu HS 2922491990
WGK Germany 3    

Nkọwapụta:

Ihe Ụkpụrụ nyocha Nsonaazụ
Ọdịdị Ntụ ntụ kristal na-acha ọcha ma ọ bụ gbanyụọ Dabara
Ebe Na-agbaze 175.0-185.0 ℃ 175.0 ~ 180.0 ℃
Ntụgharị a kapịrị ọnụ [α]20/D -11.0° ruo -15.0°(C=3 na MeOH)
 -13.61°
Ọnwụ na ihicha <0.50% 0.19%
Nyocha > 98.5% 98.89%
TLC Otu ntụpọ Dabara
Spectrum infrared Dabara na Ọdịdị Dabara
NMR Dabara na Ọdịdị Dabara
Mmechi Ngwaahịa a site na nkwekọrịta nyocha na ọkọlọtọ ụlọ ọrụ
Isi ojiji Amino acids na mmepụta ihe;Ndị na-ahụ maka ọgwụ

Ụzọ sịntetik:

L-Tyrosine + Benzyl Alcohol, p-Toluenesulfonic Acid, Toluene: L-Tyrosine Benzyl Ester p-Toluenesulfonate Nnu ngwaahịa.
Ethyl Acetate, nụchaa, nweta L-Tyrosine Benzyl Ester p-Toluenesulfonate Nnu ruru eru ngwaahịa
Ihe mgbaze eji na mmepụta: p-Toluenesulfonic Acid, Ethyl Acetate, Toluene

Ngwungwu & Nchekwa:

ngwugwu: Fluorinated Bottle, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Okpomọkụ nwere mmetụta. Chekwaa n'ime akpa mechiri emechi n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na ikuku ikuku na-anọghị n'ihe na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.

Uru:

Ike zuru oke: akụrụngwa na ndị ọrụ nka zuru oke

Ọrụ Ọkachamara: Otu nkwụsị ịzụrụ ọrụ

Ihe ngwugwu OEM: ngwugwu omenala na akara dị

Nnyefe ngwa ngwa: Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ

Nkwanye kwụsiri ike: Jikwaa ngwaahịa ezi uche dị na ya

Nkwado nka na ụzụ: Ngwọta teknụzụ dị

Ọrụ Synthesis Custom: sitere na gram ruo kilos

Ogo dị elu: guzobe usoro mmesi obi ike zuru oke

Ajụjụ:

Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.

Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.

Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.

OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.

Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.

Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.

MOQ?Enweghị MOQ.A na-anabata obere usoro.

Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.

Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.

Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.

Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.

Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.

Ngwa:

L-Tyrosine Benzyl Ester p-Toluenesulfonate Nnu (H-Tyr-OBzl·Tos-OH) (CAS: 53587-11-4) bụ ihe tyrosine nwetara.H-Tyr-OBzl·Tos-OH, ihe ndị na-emepụta amino acid, nke a na-eji na peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.

Dee ozi gị ebe a ziga anyị ya