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Fmoc-L-Ala-OH∙H2O CAS 35661-39-3 Fmoc-L-Alanine Monohydrate Dị Ọcha>99.0% (HPLC) Ihe onyonyo egosipụtara
  • Fmoc-L-Ala-OH∙H2O CAS 35661-39-3 Fmoc-L-Alanine Monohydrate Dị ọcha> Ụlọ ọrụ 99.0% (HPLC)

Fmoc-L-Ala-OH∙H2O CAS 35661-39-3 Fmoc-L-Alanine Monohydrate Dị ọcha> Ụlọ ọrụ 99.0% (HPLC)

Nkọwa dị mkpirikpi:

Fmoc-L-Alanine Monohydrate

Ụdị okwu: Fmoc-L-Ala-OH∙H2O

Nọmba: 35661-39-3

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


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Fmoc-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) nwere oke mma.Ruifu Chemical na-enye usoro amino asịd.Anyị nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere na nnukwu ọnụọgụ dị.Zụrụ Fmoc-L-Ala-OH∙H2O,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical Fmoc-L-Alanine Monohydrate
Ụdị okwu Fmoc-Ala-OH∙H2O;Fmoc-L-Ala-OH∙H2O;N-Fmoc-L-Alanine Monohydrate;N-a-Fmoc-L-Alanine Monohydrate;N-[(9H-Fluoren-9-ylmethoxy)carbonyl] -L-Alanine Monohydrate;N-alpha-(9-Fluorenylmethyloxycarbonyl) -L-Alanine Monohydrate
Ọnọdụ Ahịa N'ahịa, Ikike Mmepụta ruo Tọn kwa ọnwa
Nọmba CAS 35661-39-3
Usoro ihe omimi C18H17NO4∙H2O
Ibu molekụla 311.34·18.02 g/mol
Ebe Na-agbaze 147.0 ~ 157.0 ℃
Njupụta 1.282±0.06 g/cm3
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
Ntụgharị a kapịrị ọnụ [α]20/D -18.0°±2.0° (C=1 na DMF)
 -18.66°
Ebe Na-agbaze 147.0 ~ 157.0 ℃ 154.9 ~ 155.2 ℃
Ịdị ọcha anya <0.30% D-Enantiomer 0.03%
Ngwọta doo anya 0.3 gram na 2ml DMF Clear Solution Na-akwado
Nnwale Kaiser <0.05% <0.05%
Mmiri nke Karl Fischer <6.00% 5.64%
Fmoc-β-Ala-OH <0.10% (HPLC) Na-akwado
Fmoc-β-Ala-Ala-OH <0.10% (HPLC) Na-akwado
Fmoc-Ala-Ala-OH <0.10% (HPLC) Na-akwado
Amino acid n'efu <0.20% (GC) Na-akwado
Ethyl acetate <0.50% (GC) Na-akwado
Nyocha (Titration) 98.0% ~ 102.0% 99.5%
Ụzọ ịdị ọcha / nyocha > 99.0% (HPLC) 99.5%
300 MHz 1H Na-agbanwe agbanwe Na-agbanwe agbanwe
Nyocha Elemental Na-agbanwe agbanwe Na-agbanwe agbanwe
Spectrum infrared Dabara na Ọdịdị Na-akwado
Mmechi A nwalela ngwaahịa a wee kwado nkọwa ndị enyere

35661-39-3 - Ihe ize ndụ na nchekwa:

Ihe akara egwu Xi - iwe
Koodu ihe ize ndụ 36/37/38 - na-akpasu anya, sistem iku ume na akpụkpọ ahụ.
Nkọwa nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S27 - Wepụ ngwa ngwa niile uwe mmetọ.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
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-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) bụ ihe sitere na amino acid, bụ ụdị Fmoc nke L-Alanine na-echebe.
Fmoc-amino acid, eji na peptide njikọ, eji dị ka ihe organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent ma ọ bụ kemịkalụ reagent.
Fmoc-L-Alanine Monohydrate nwere ike ịba uru maka ọmụmụ ihe proteomics yana usoro njikọ peptide siri ike.Alanine bụ otu n'ime amino acid dị mfe - otu methyl dị ka yinye n'akụkụ.Obere yinye akụkụ a na-enye mgbanwe dị elu mgbe etinyere ya n'agbụ polypeptide.A na-ewepụkarị Fmoc otu na ntọala dị ka pyridine - usoro nchebe nke orthogonal na otu acid labilie Boc.
Nkwadebe: Na2CO3 (29.8g, 280.9mmol) na 9-fluorene methyl-N-succinimide carbonate (28.4g, 84.27mmol) agbakwunyere na L-alanine (5g, 56.18mmol) nke mmiri / dioxane (v/v = 1/ 1,400mL) ngwọta, na-akpali akpali na ụlọ okpomọkụ maka 18h, nzacha, Et2O mmịpụta (100mL × 3), mmiri na-adọ acidification na ndọpụ hydrochloric acid, ethyl acetate mmịpụta (150mL × 3), na-ejikọta organic na-adọ, ihicha na Na2SO4, ịta, 17.3 g ọcha siri ike, mkpụrụ: 99%.

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