Fmoc-β-Ala-OH CAS 35737-10-1 Fmoc-β-Alanine ịdị ọcha>99.0% (HPLC)

Nkọwa dị mkpirikpi:

Aha Chemical: Fmoc-β-Alanine

Ụdị okwu: Fmoc-β-Ala-OH

Nọmba: 35737-10-1

Dị ọcha:> 99.0% (HPLC)

Ọdịdị: White ntụ ntụ

Fmoc-Amino Acids, Ogo dị elu

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Fmoc-β-Alanine (Fmoc-β-Ala-OH) (CAS: 35737-10-1) nwere oke mma.Ruifu Chemical na-enye usoro amino asịd.Anyị nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere & nnukwu ọnụọgụ dị.Zụrụ Fmoc-β-Ala-OH,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	Fmoc-β-Alanine
Ụdị okwu	Fmoc-β-Ala-OH;Fmoc-beta-Ala-OH;Fmoc-beta-Alanine;N-Fmoc-β-Alanine;N-Fmoc-beta-Alanine;N-[(9H-Fluoren-9-ylmethoxy) carbon]-β-Alanine;3-Fmoc-Aminopropanoic acid
Ọnọdụ Ahịa	N'ahịa, Ikike Mmepụta ruo Tọn kwa ọnwa
Nọmba CAS	35737-10-1
Usoro ihe omimi	C18H17NO4
Ibu molekụla	311.34 g/mol
Ebe Na-agbaze	142.0 ~ 149.0 ℃
Njupụta	1.284
Mmetụta	Okpomọkụ nwere mmetụta
Solubility	Soluble na mmiri na 1% acetic acid
Okpomọkụ nchekwa.	Ebe dị jụụ na nkụ (2 ~ 8 ℃)
COA & MSDS	Dị
Otu	Fmoc-amino acid
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Ụkpụrụ nyocha	Nsonaazụ
Ọdịdị	Ọcha ntụ ntụ	Ọcha ntụ ntụ
Ebe Na-agbaze	142.0 ~ 149.0 ℃	147.3 ~ 147.5 ℃
Mmiri nke Karl Fischer	<0.50%	0.32%
Ọnwụ na ihicha	<0.50% (60℃, 2h)	0.15%
Ngwọta doo anya	0.3 gram na 2ml DMF Clear Solution	Na-akwado
Ụzọ ịdị ọcha / nyocha	> 99.0% (HPLC)	99.53%
IR Spectrum	N'ikwekọ na Standard	Na-akwado
Mass Spectrum	N'ikwekọ na Standard	Na-akwado
Ọnụ ego nke NMR Spectrum	N'ikwekọ na Standard	Na-akwado
Mmechi	A nwalela ngwaahịa a wee kwado nkọwa ndị enyere

35737-10-1 - Ihe ize ndụ na nchekwa:

Nkọwa nchekwa S22 - Ekula uzuzu.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
WGK Germany 3
Koodu mpaghara:: 2922491990
Klas ihe egwu IGBO

Ngwungwu & Nchekwa:

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

Ọnọdụ Nchekwa:Chekwaa n'ime akpa mkpuchi mkpuchi n'ụlọ nkwakọba ihe dị jụụ na nkụ (2 ~ 8 ℃) pụọ na ihe ndị na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.

Mbupu:Nyefee n'ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.

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:

Fmoc-β-Alanine (Fmoc-β-Ala-OH) (CAS: 35737-10-1) bụ Fmoc na-echebe alanine mmepụta nke a na-ejikarị eme ihe na nchịkọta ọgwụ na peptides.Ụdị mmeghachi omume: njikọ peptide siri ike nke Fmoc.
Fmoc-amino acid, eji na peptide njikọ, eji dị ka ihe organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent ma ọ bụ kemịkalụ reagent.A na-eji ya dị ka Amino acidnutrition.
Usoro nkwadebe β-Alanine (β-Ala) (0.5g, 6.61mmol) gbazere na 10% NaCO3 (12ml) n'okpuru na-akpali na 50ml flask.Nke nta nke nta tinye Fmoc-Cl (1.45g, 5.61mmol) nke dioxane (10ml) ngwọta na-esi na ngwọta nke etinyere na ice saa.A na-emegharị ngwakọta mmeghachi omume na ụlọ okpomọkụ maka awa 4, wee tinye mmiri (80ml).E kewapụrụ oyi akwa na-esi ísì ụtọ na ngwakọta mmeghachi omume ma wepụ ya na ether ugboro atọ (75ml × 3).A na-eji mmiri mmiri 2NHCl mee ka oyi akwa mmiri na-ekpochapụ acid na pH nke 2, wee wepụ ya na ethyl acetate ugboro atọ (75ml × 3).Ewetara oyi akwa nke organic ma tinye ya ka ọ nweta 1.50g nke ngwaahịa crude.A na-emegharị ngwaahịa crude n'ime ihe mgbaze agwakọta (30ml) nke ethyl acetate: hexane = 1: 2, ma kpochaa ya n'okpuru nrụgide dị ntakịrị iji nweta ihe siri ike na-acha ọcha, gosipụtara dị ka Fmoc-beta-Alanine.