5-Methylisatin CAS 608-05-9 Tsafta > 98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na 5-Methylisatin (CAS: 608-05-9) tare da babban inganci.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi 5-Methylisatin,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | 5-Methylisatin |
| Makamantu | 5-Methylindole-2,3-Dion;5-Methyl-2,3-Indolinedione |
| Matsayin Hannun jari | A Stock, Kasuwancin Kasuwanci |
| Lambar CAS | 608-05-9 |
| Tsarin kwayoyin halitta | Saukewa: C9H7NO2 |
| Nauyin Kwayoyin Halitta | 161.16 g/mol |
| Matsayin narkewa | 186.0 zuwa 190.0 ℃ |
| Yawan yawa | 1.301± 0.06 g/cm3 |
| COA & MSDS | Akwai |
| Misali | Akwai |
| Asalin | Shanghai, China |
| Alamar | Ruifu Chemical |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | Orange zuwa Ja Foda | Ya bi |
| Matsayin narkewa | 186.0 zuwa 190.0 ℃ | 186.0 zuwa 190.0 ℃ |
| Ruwa ta Karl Fischer | <0.50% | 0.33% |
| Tsaftace Guda Daya | <1.00% | 0.41% |
| Jimlar ƙazanta | <2.00% | 0.85% |
| Tsarkake / Hanyar Bincike | 98.0% (HPLC) | 99.15% |
| 1H NMR Spectrum | Daidai da Tsarin | Ya bi |
| Kammalawa | An gwada samfurin kuma ya dace da ƙayyadaddun da aka bayar | |
Kunshin:Fluorinated Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye akwati sosai kuma a adana a cikin sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.
Hanyar HPLC don 5-Methylisatin (CAS: 608-05-9)
Kayan aiki:
HP 1100 Agilent
or
Dionex, Summit
Saituna:
Rukunin: Nucleosil 100-5 C18 HD ta Macherey Nagel Abun Lamba: 721850.40
Tsawon: 250mm
Diamita na ciki: 4.0mm
Ruwa: 1ml/mim
Ganewa: 220nm
Girman allura: 30μL
Nau'in: Gradient
Lokacin Gudu: 38min + daidaita don mintuna 12
Reagents:
Ruwa HPLC ingancin
Acetonitrile HPLC ingancin
Potassium dihydrogenphosphate pa
Phosphoric acid 85%, pa
Maganin buffer-pH3.0:
Narke 2.72g Potassium dihydrogenphosphate a cikin Ruwa 1000ml kuma daidaita pH zuwa 3.0 tare da Phosphoric acid.Sa'an nan tace ta hanyar Millpore membrane tace (Abu Na'ura: HVLP04700, 0.45μm).
Eluent A: Matsala-pH 3.0 : Acetonitrile = 19 : 1
Eluent B: Matsala-pH 3.0 : Acetonitrile = 3: 7
Lokaci A: B
0 min 100: 0
A cikin 28 min 0: 100
10 min 0: 100
Aquisition kashe
A cikin 11 min 100: 0
39-50 min.100: 0 daidaitawa
Mai narkewa: Ruwa: ACN = 4: 1
Maganin Gwaji:
Narkar da kusan100mg samfurin, daidai nauyi, a cikin 25ml acetonitrile da sonicate.Tsarma 1ml na wannan maganin zuwa 20ml tare da sauran ƙarfi kuma tace ta 0.45μm.
Jerin allura:
1 x babu
2 x Maganin gwaji
Lissafi:
Kashi na yanki.
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.
Tsarin 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.
Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Haɗa kai ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S22 - Kar a shaka ƙura.
S24/25 - Guji hulɗa da fata da idanu.
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
Saukewa: NL7939300
Ajin Hazari MAI GIRMA
5-Methylisatin (CAS: 608-05-9) za a iya amfani dashi azaman tsaka-tsakin kwayoyin halitta;Tsakanin rini;Tabon halittu, da sauransu.
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Mai yuwuwar magani don yaƙar ƙwayar cuta ta ƙwayar cuta-tuberculosis (HIV-TB).
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