D-Proline CAS 344-25-2 (HD-Pro-OH) Igbeyewo 98.5 ~ 101.0% Aworan Ifihan Factory

D-Proline CAS 344-25-2 (HD-Pro-OH) Ayẹwo 98.5 ~ 101.0% Factory

Apejuwe kukuru:

Orukọ Kemikali: D-Proline

Synonyms: HD-Pro-OH

CAS: 344-25-2

Ayẹwo: 98.5 ~ 101.0%

Irisi: Awọn kirisita funfun tabi lulú Crystalline

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 D-Proline (HD-Pro-OH) (CAS: 344-25-2) 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 D-Proline,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	D-Proline
Awọn itumọ ọrọ sisọ	HD-Pro-OH;D-Pro-OH;D- (+) -Proline;Dextro- (+) - Proline;(R) - (+) - Proline;(R) - Proline;(R) -Pyrrolidine-2-Carboxylic Acid;D-Pyrrolidine-2-Carboxylic Acid;(R) -2-Carboxypyrrolidine
Iṣura Ipo	Ninu Iṣura, Agbara iṣelọpọ 30 Toonu fun oṣu kan
Nọmba CAS	344-25-2
Ilana molikula	C5H9NO2
Òṣuwọn Molikula	115,13 g / mol
Ojuami Iyo	223 ℃ (oṣu kejila) (tan.)
iwuwo	1.36
Ni imọlara	Hygroscopic
Omi Solubility	Tiotuka ninu Omi
Ibi ipamọ otutu.	Itura & Ibi Gbẹ
COA & MSDS	Wa
Ẹka	Amino acids ati awọn itọsẹ
Brand	Ruifu Kemikali

Awọn pato:

Awọn nkan	Ayewo Standards	Awọn abajade
Ifarahan	Awọn kirisita funfun tabi Crystalline Powder	Ibamu
Yiyi pato [α] 20/D	+83.5° si +86.5° (C=4, H2O) (Lori Ipilẹ Gbigbe)	+ 84,2°
Gbigbe	≥98.0%	99.0%
Kloride (Cl)	≤0.020%	<0.020%
Ammonium (NH4)	≤0.020%	<0.020%
Sulfate (SO4)	≤0.020%	<0.020%
Irin (Fe)	≤10ppm	<10ppm
Awọn Irin Eru (Pb)	≤10ppm	<10ppm
Arsenic (As2O3)	≤2ppm	<2ppm
Awọn amino acids miiran	≤0.50%	Ibamu
Pipadanu lori Gbigbe	<0.30%	0.15%
Aloku lori Iginisonu	<0.20%	0.09%
Isomer Mimọ	<1.00%	0.80%
Ayẹwo	98.5 ~ 101.0% (Lori ipilẹ gbigbe)	99.7%
pH	5.9 ~ 6.9	6.2
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto	Ibamu
Ipari	Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato

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, gbigbẹ ati ile-itaja ti afẹfẹ kuro ni 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.

344-25-2 - Ewu ati Aabo:

Awọn koodu ewu
R22 - ipalara ti o ba gbe
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo
S22 - Maṣe simi eruku.
S24/25 - Yago fun olubasọrọ pẹlu ara ati oju.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 3
FLUKA BRAND F CODES 3-10
TSCA Bẹẹni
HS koodu 2922491990
Akọsilẹ ewu Irritant

Ohun elo:

D-Proline (HD-Pro-OH) (CAS: 344-25-2) jẹ D-enantiomer ti proline.Amino acids ati awọn itọsẹ, ti a lo ninu iṣelọpọ peptide, ti a lo bi agbedemeji iṣelọpọ Organic, agbedemeji elegbogi, le ṣee lo bi agbedemeji chiral, reagent biokemika tabi reagent kemikali.Ti a lo ninu iṣelọpọ ti awọn oogun ati ounjẹ ati awọn afikun ifunni.D-Proline jẹ metabolite ti inu.
D-amino acid jẹ kilasi pataki ti awọn reagents chiral ati awọn agbedemeji chiral.Ni bayi, pupọ julọ iṣelọpọ ti D-amino acids ni lati ṣeto awọn ẹlẹgbẹ-ije nipasẹ awọn ọna sintetiki, ati lẹhinna pin lati gba awọn isomers opiti.