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L-Alaninol CAS 2749-11-3 (H-Ala-ol) Mimo> 99.5% (GC) Aworan Ifihan Factory
  • L-Alaninol CAS 2749-11-3 (H-Ala-ol) Mimo>99.5% (GC) Factory

L-Alaninol CAS 2749-11-3 (H-Ala-ol) Mimo>99.5% (GC) Factory

Apejuwe kukuru:

Orukọ Kemikali: L-Alaninol

Synonyms: H-Ala-ol

CAS: 2749-11-3

Mimọ:> 99.5% (GC)

Irisi: Liquid Sihin Alailowaya

Amino Alcohols, Didara to gaju

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Alaye ọja

Jẹmọ Products

ọja Tags

Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ asiwaju asiwaju ti L-Alaninol (H-Ala-ol) (CAS: 2749-11-3) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ amino acids.A le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra L-Alaninol,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali L-Alaninol
Awọn itumọ ọrọ sisọ H-Ala-ol;L-Ala-ol;L-(+) -Alaninol;(+)-Alaninol;(S)-(+) -2-Amino-1-Propanol;(S) -2-Aminopropan-1-ol;L-2-Aminopropanol;(+) -2-Aminopropanol;L-2-Amino-1-Propanol;S-(+) -2-Alaninol;S-(+) -Alaninol
Iṣura Ipo Ninu Iṣura, Agbara iṣelọpọ 20 Toonu fun oṣu kan
Nọmba CAS 2749-11-3
Ilana molikula C3H9NO
Òṣuwọn Molikula 75,11 g / mol
Ojuami Iyo -2℃
Ojuami farabale 72.0 ~ 73.0℃/11 mm Hg(tan.)
iwuwo 0.964 ~ 0.970 g/ml ni 25℃(tan.)
Atọka Refractive n20/D 1.448 ~ 1.452
Ni imọlara Hygroscopic.Afẹfẹ Ifamọ
Omi Solubility Patapata Miscible ni Omi
Solubility Tiotuka pupọ ni Ọtí
Ibi ipamọ otutu. Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS Wa
Ẹka Amino Alcohols
Brand Ruifu Kemikali

Awọn pato:

Awọn nkan Ayewo Standards Awọn abajade
Ifarahan Awọ Sihin Liquid
 Ibamu
Ayẹwo > 99.5% 99.8%
Mimọ / Analysis Ọna > 99.5% (GC) 99.8%
Yiyi pato [α] 20/D +17.0° si +18.0° (C=2, Ethanol)
 + 17,45 °
Omi nipa Karl Fischer <0.50% 0.19%
Awọn nkan ti o jọmọ
Aimọ Kanṣoṣo <0.50% Ibamu
Lapapọ Awọn Aimọ <1.00% Ibamu
(R)-(-)-2-Alaninol <0.30% Ibamu
Infurarẹẹdi julọ.Oniranran Ni ibamu si Eto Ibamu
Ipari Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato

Package/Ipamọ/Gbigbe:

Apo:Igo, 25kg / Ilu, 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.
Gbigbe:Firanṣẹ si agbaye nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

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.

2749-11-3 - Ewu ati Aabo:

Awọn koodu ewu
R34 - Okunfa Burns
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S36 - Wọ aṣọ aabo to dara.
UN ID UN 2735 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 10-23
HS koodu 2922199090
Ewu Kilasi 8
Iṣakojọpọ Ẹgbẹ III

Ohun elo:

L-Alaninol (H-Ala-ol) (CAS: 2749-11-3) jẹ oti amino ti o jẹ L-alanine ninu eyiti a ti dinku ẹgbẹ carboxy si ọti ti o baamu.
L-Alaninol tun le ṣee lo bi agbedemeji iṣelọpọ Organic, agbedemeji elegbogi, reagent biokemika tabi reagent kemikali.
L-Alaninol jẹ oti amino aliphatic ti a fihan lati fa ipa antiproliferative ni awọn sẹẹli melanoma B16.L-Alaninol ni a lo ni igbaradi ti awọn oxazolines eyiti o jẹ ti mẹwa ti a lo bi awọn ligands ni catalysis isokan.
L-Alaninol le ṣee lo ni igbaradi ti awọn ligands ipilẹ tridentate Schiff unsymmetrical nipasẹ condensation pẹlu awọn agbo ogun carbonyl.O tun le ṣee lo bi oluranlọwọ chiral.
Fesi pẹlu aryl nitriles lati ṣe awọn oxazolines eyiti o wulo ni Pd-catalyzed allylic fidipo.
Ti a lo ninu iṣelọpọ Organic, ti a lo bi agbedemeji elegbogi emulsifier, ti a lo lati ṣe ofloxacin.L-Alaninol le fesi pẹlu aryl nitriles lati dagba oxazoline;ti a lo lati kopa ninu ifasilẹ iparọpo palladium-catalyzed allyl.

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa