HBTU CAS 94790-37-1 Peptide Coupling Reagent Tsarkake>99.0% (HPLC) Hoton Factory ɗin Factory

HBTU CAS 94790-37-1 Peptide Coupling Reagent Tsarkake> 99.0% (HPLC) Factory

Takaitaccen Bayani:

Sunan Kimiyya: HBTU

Saukewa: 94790-37-1

Tsafta:> 99.0% (HPLC)

Bayyanar: Farin Crystalline Foda

Peptide Coupling Reagent, 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 HBTU (CAS: 94790-37-1) tare da inganci.Ruifu Chemical yana ba da jerin abubuwan kariya da reagents masu haɗawa.Ruifu na iya samar da isar da saƙo na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi HBTU,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	HBTU
Makamantu	1-[Bis (dimethylamino) methylene] -1H-benzotriazolium 3-Oxide Hexafluorophosphate;N, N, N', N'-Tetramethyl-O- (1H-Benzotriazol-1-yl)uronium Hexafluorophosphate;O-Benzotriazole-N, N, N', N'-Tetramethyluronium-Hexafluorophosphate;O- (1H-Benzotriazol-1-yl) -N, N, N', N'-Tetramethyluronium Hexafluorophosphate;2- (1H-Benzotriazole-1-yl) -1,1,3,3-Tetramethyluronium Hexafluorophosphate
Matsayin Hannun jari	A Stock, Sikelin Kasuwanci
Lambar CAS	94790-37-1
Tsarin kwayoyin halitta	Saukewa: C11H16F6N5OP
Nauyin Kwayoyin Halitta	379.25 g/mol
Matsayin narkewa	≥200℃
Yawan yawa	1.5095
M	Hasken Hannun Hannu, Danshi Mai Hankali
Ruwan Solubility	A zahiri Mara narkewa a cikin Ruwa
Solubility	Mai narkewa a cikin acetonitrile.Dan Soluble a Acetone, Ethanol
Adana Yanayin.	Wuri Mai sanyi & Busassun wuri (2 ~ 8 ℃)
COA & MSDS	Akwai
Kashi	Haɗin kai Reagents
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Farin Crystalline Foda	Ya bi
Matsayin narkewa	≥200℃	205.6 ℃
Asara akan bushewa	<0.50%	0.11%
Tsarkake / Hanyar Bincike	> 99.0% (HPLC)	99.9%
Infrared Spectrum	Yayi daidai da Tsarin	Ya bi
NMR Spectrum 1H	Yayi daidai da Tsarin	Ya bi
Fluorine NMR Spectrum	Yayi daidai da Tsarin	Ya bi
Gwajin Solubility a Acetonitrile	1g a cikin 10ml Acetonitrile Clear Solution	Wuce
Kammalawa	An gwada samfurin kuma ya dace da ƙayyadaddun bayanai

Kunshin/Ajiye/Jirgin ruwa:

Kunshin: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.

Hanyar Gwajin HBTU:

1. Properties: Wannan samfurin ya zama fari crystalline foda.
2. Ƙaddamar da abun ciki: bisa ga babban aikin ruwa chromatography (Pharmacopoeia na kasar Sin 2010 bugu Shafi VI D) ƙaddara.
Yanayi na chromatographic: An yi amfani da gel ɗin silica mai haɗin octadecylsilane azaman filler, (250 * 4.6mm * 5.0μm);Acetonitrile: ruwa = 15: 85 (pH daidaitacce ta acetic acid = 2.5) a matsayin lokaci na hannu;Tsayin da aka gano shine 258nm.Yawan kwarara: 0.5ml/min;Adadin faranti na ka'idar bisa ga HBTU
Ya kamata a lissafta babban kololuwa ba kasa da 2000 ba.
Hanyar ƙaddara: Ɗauki adadin da ya dace na wannan samfurin, yi tsarin tsarin wayar hannu wanda ya ƙunshi HBTU 20μg a kowace 1ml, azaman maganin gwajin.10 μL na maganin gwajin an allura a cikin chromatograph kuma sau biyu an yi rikodin lokacin riƙewa na babban ɓangaren ɓangaren.
Sakamako: Dangane da hanyar daidaita yanki, abun cikin HBTU bai kamata ya zama ƙasa da 99.0%.
3. Ƙimar narkewa: bisa ga hanyar ƙaddamar da ma'anar narkewa (Shafi VIIC na Pharmacopoeia na kasar Sin 2010 edition), yawan dumama shine 3 ℃ / min.
Matsakaicin narkewa na wannan samfurin bai ƙasa da 200.0 ℃ ba.
4. Asara akan bushewa: ɗauki wannan samfurin zuwa 80 ℃ kuma bushe a ƙarƙashin rage matsa lamba don 4 hours zuwa nauyin nauyi, kuma asarar nauyi kada ta wuce 0.50%.
5. Tsabtataccen bayani: ɗauki 1g na wannan samfurin, ƙara 10ml na acetonitrile, girgiza da kyau, maganin ya kamata ya zama bayyananne kuma a bayyane.
6. Adana: Adana a wuri mai duhu da sanyi (2 ~ 8 ℃).
7. Lokacin dubawa: shekara guda.

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.

94790-37-1 - Haɗari da Tsaro:

Lambobin haɗari
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.
R42/43 - Yana iya haifar da hankali ta hanyar shakar numfashi da tuntuɓar fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S36 - Sanya tufafin kariya masu dacewa.
S22 - Kar a shaka kura.
WGK Jamus 3
FLUKA BRAND F CODES 8-10-21
Lambar 2933990099
Hazard Note Irritant
Guba LD50 da baki a cikin zomo:> 2000 mg/kg

Aikace-aikace:

HBTU (CAS: 94790-37-1) reagent ne mai haɗakarwa da ake amfani da shi wajen haɗakar peptide.An nuna HBTU don murkushe tseren tsere.
HBTU ne mai hada guda biyu reagent da aka saba amfani da shi a cikin m lokaci peptide kira.Hakanan an yi amfani da HBTU a cikin daidaitaccen ƙa'idar Fmoc-based solid-phase peptide synthesis (SPPS).
HBTU, bayan an gabatar da shi a cikin 1978, wakilin HBTU ya nuna shahara a cikin sinadarai da amfani da masana'antu saboda ƙarancin kunnawa.haka ma, shi ma yana nuna juriya ga cin zarafi.ƙananan hali don tseren tsere shine mabuɗin da ake bukata don haɗin peptide.musamman ga m lokaci peptide kira, ƙididdige yawan amfanin ƙasa tare da gajeren lokacin dauki yana da mahimmanci don yin yuwuwar haɓakar manyan peptides.
Binciken da aka yi kwanan nan ya nuna cewa crystal da tsarin bayani na wannan wakili mai haɗawa shine guanidinium N-oxide kuma ba mahallin uronium ba;Haɗin kai reagent don kira na peptide;abũbuwan amfãni ne: sosai low racemization, sauki dauki yanayi, sosai short dauki lokaci, da kuma high da ake samu.
Haɗin Peptide ya dogara galibi akan ingantattun abubuwan haɗin haɗin gwiwa masu aminci.An tabbatar da HBTU don canza acid din carboxylic zuwa azides yadda ya kamata kuma a aikace.Ana iya amfani da tsarin zuwa nau'ikan acid carboxylic da suka haɗa da amino acid masu kariya n.Bugu da ƙari, HBTU yana da ƙima sosai a cikin haɗin tukunya ɗaya na dipeptidyl urea esters, ureas, da carbamate daga acid.Amfanin HBTU sun haɗa da abubuwan da suka biyo baya: 1) ba mai fashewa ba don haka ya fi dacewa da maganin maganin peptide lokaci mai ƙarfi.2) babban solubility da kwanciyar hankali a cikin kaushi na gargajiya.3) mai yuwuwa don lura da halayen launi.