N-Cbz-L-Valine CAS 1149-26-4 Z-Val-OH Tsarkake>99.0% (HPLC) Hoton Factory

N-Cbz-L-Valine CAS 1149-26-4 Z-Val-OH Tsarkake> 99.0% (HPLC) Factory

Takaitaccen Bayani:

Sunan Chemical: N-Cbz-L-Valine

Ma'ana: Z-Val-OH;ZL-Valine

Saukewa: 1149-26-4

Tsafta:> 99.0% (HPLC)

Bayyanar: Farin Crystal Foda

Z-Acids, Babban inganci

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Aika mana imel

Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) tare da babban inganci.Ruifu Chemical yana ba da jerin amino acid.Za mu iya samar da isarwa a duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi N-Cbz-L-Valine,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	N-Cbz-L-Valine
Makamantu	Z-Val-OH;ZL-Val-OH;ZL-Valine;N-Carbobenzoxy-L-Valine;N-Benzyloxycarbonyl-L-Valine
Matsayin Hannun jari	A Hannun jari, Ƙarfin Samarwa zuwa Ton a kowane wata
Lambar CAS	1149-26-4
Tsarin kwayoyin halitta	Saukewa: C13H17NO4
Nauyin Kwayoyin Halitta	251.28 g/mol
Matsayin narkewa	57.0 ~ 63.0 ℃
Yawan yawa	1.182
Solubility a cikin methanol	Kusan Gaskiya
Adana Yanayin.	Wuri Mai sanyi & Busassun wuri (2 ~ 8 ℃)
COA & MSDS	Akwai
Kashi	Z-Acids
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Farin Crystal Powder	Ya bi
Takamaiman Juyawa [α] 20/D	-4.0°±1.0° (C=2 a cikin AcOH)	-3.8°
Matsayin narkewa	57.0 ~ 63.0 ℃	58.0 ~ 61.0 ℃
Ruwa ta Karl Fischer	<0.50%	0.20%
Sulfate ash	<0.20%	0.09%
Tsaftar gani	<0.50% D-Enantiomer	Ya bi
Mutum Max.Rashin Najasa Ba a sani ba	<0.50%	Ya bi
Tsarkake / Hanyar Bincike	> 99.0% (HPLC)	99.5%
Tsaftace (Titration Neutralization)	98.5 ~ 101.5%	Ya bi
Infrared Spectrum	Yayi daidai da Tsarin	Ya bi
Farashin NMR Spectrum	Yayi daidai da Tsarin	Ya bi
Kammalawa	An gwada samfurin kuma ya dace da ƙayyadaddun bayanai

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Fluorinated Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wurin sanyi da bushe (2 ~ 8 ℃) nesa da abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Bayarwa ga duniya ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

1149-26-4 - Haɗari da Tsaro:

Lambobin haɗari R38 - Haɗa fata
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro S36/37 - Sanya tufafin kariya masu dacewa da safar hannu.
S36 - Sanya tufafin kariya masu dacewa.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 3
Lambar 2922491990
Hazard Note Irritant

Aikace-aikace:

N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) sigar L-Valine ce mai kariya ta N-Cbz.N-Cbz-L-Valine wani valine ne mai kariya daga Cbz kuma ana amfani dashi sosai a fagen hada magunguna.L-Valine wani muhimmin amino acid ne wanda ake amfani dashi azaman sinadari a cikin kayan kwalliya, magunguna, da samfuran ciyarwar dabbobi.L-Valine kuma yana da mahimmanci ga girma da ammonia detoxification a cikin mutane.
Z-Amino Acid, za a iya amfani da a peptide kira, kuma za a iya amfani da matsayin Organic kira tsaka-tsaki, Pharmaceutical matsakaici, biochemical reagent ko sinadaran reagent.
Ana iya amfani da N-Cbz-L-Valine a masana'antar API kamar Imatinib, Valaciclovir.
Shiri dauki 1.17Kg (10mol) na L-Valine, 5L na 2mol/L sodium hydroxide bayani da 1.06Kg (10mol) na sodium carbonate a cikin wani 20L dauki kettle, fara motsawa, bayan L-Valine ya narkar da gaba daya, rage yawan zafin jiki na Maganin zuwa ƙasa 0 ℃, da drip 1 dauke da 2.05Kg (12mol) na benzyl chloroformate, 4-dioxane bayani 5L, yawan zafin jiki na bayani a cikin faduwa tsari ana kiyaye a kasa 20 ℃, bayan faduwa, da dauki ne 8h a dakin. zafin jiki.A ƙarshen amsawa, ana fitar da ruwa mai amsawa tare da dichloromethane 2.5L, an watsar da tsarin kwayoyin halitta, an sanyaya lokaci mai ruwa zuwa ƙasa da 10 ℃, an watsar da acid hydrochloric har sai pH = 2, sannan a motsa shi a 10 ℃ na 30min. , babban adadin farin m yana hado, ana aiwatar da tacewa, ana wanke ragowar tacewa da ruwa, a saka farar fata a cikin tanda mai bushewa don bushewa, kuma yawan amfanin ƙasa shine 93.7%.