H-Asp-OtBu CAS 4125-93-3 L-Aspartic Acid α-tert-Butyl Ester Purity>98.0% (HPLC)

Apejuwe kukuru:

Orukọ Kemikali: L-Aspartic Acid α-tert-Butyl Ester

Synonyms: H-Asp-OtBu

CAS: 4125-93-3

Mimọ:> 98.0% (HPLC)

Irisi: Funfun si Paa-White Powder

Amino Acids ati Awọn itọsẹ, Didara Giga

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti L-Aspartic Acid α-tert-Butyl Ester (H-Asp-OtBu) (CAS: 4125-93-3) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ awọn amino acids ati awọn itọsẹ.A le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra H-Asp-OtBu,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	L-Aspartic Acid α-tert-Butyl Ester
Awọn itumọ ọrọ sisọ	H-Asp-OtBu;L-Asp-OtBu;L-Aspartic Acid α-tert-Butyl Ester;L-Aspartic Acid 1-tert-Butyl Ester;L-Aspartic Acid alpha-tert-Butyl Ester;tert-Butyl L-Aspartate;(S) -3-Amino-4-tert-Butoxy-4-Oxobutanoic Acid
Iṣura Ipo	Ninu Iṣura, Agbara iṣelọpọ Si Awọn Toonu
Nọmba CAS	4125-93-3
Ilana molikula	C8H15NO4
Òṣuwọn Molikula	189,21 g / mol
Ojuami Iyo	180.0 ± 5.0 ℃
iwuwo	1,162 ± 0,06 g / cm3
Ibi ipamọ otutu.	Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS	Wa
Ẹka	Amino acids ati awọn itọsẹ
Brand	Ruifu Kemikali

Awọn pato:

Awọn nkan	Ayewo Standards	Awọn abajade
Ifarahan	Funfun to Pa-White Powder	Funfun Powder
Yiyi pato [α] 20/D	+25.0°±2.0° (C=1, H2O)	+ 24,8°
Ojuami Iyo	180.0 ± 5.0 ℃	178.5 ~ 180.1 ℃
Pipadanu lori Gbigbe	<0.50%	0.36%
H-Asp-OtBu ti nw	> 98.0% (HPLC)	98.82%
Ibi julọ.Oniranran	Ni ibamu Pẹlu Standard	Ibamu
NMR julọ.Oniranran	Ni ibamu Pẹlu Standard	Ibamu
Ipari	Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato ti a fun

Package & Ibi ipamọ:

Package: Igo Fluorinated, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.

Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura ati ki o gbẹ (2 ~ 8℃) ile itaja kuro lati awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.

Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.

Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.

DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl

Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.

Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.

MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.

Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.

Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.

Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.

Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.

Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.

Ohun elo:

L-Aspartic Acid α-tert-Butyl Ester (H-Asp-OtBu) (CAS: 4125-93-3), amino acids ati awọn itọsẹ, ti a lo ninu peptide kolaginni, lo bi ohun Organic kolaginni agbedemeji, elegbogi agbedemeji, biokemika reagent tabi kemikali reagent.