-
Boleng bo phahameng 1,8-Naphthalic anhydride CAS 81-84-5 ka theko ea fektheri
1,8-Naphthalic anhydride
CAS 81-84-5
Bohloeki: 99%
Ho paka: 1kg / mokotla, 25kg / moropa
1,8-Naphthalic anhydride ke motsoako oa tlhaho o nang le foromo C₁₀H.Ke e 'ngoe ea li-isomers tse tharo tsa naphthalic anhydride, tse ling tse peli e le 1,2- le 2,3-derivatives.1,8-isomer e lokiselitsoe ke aerobic oxidation ea acenaphthene.2,6-naphthalenedicarboxylic acid e ka lokisoa ho tsoa ho anhydride ena.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
China Manufacturer Supply Natural Genistein Powder 98% CAS 446-72-0
Phofo ea Tlhaho ea Genistein 98%
CAS 446-72-0
Bohloeki: 98%
Lisebelisoa: e ka sebelisoa bakeng sa tlhokomelo ea botle ba basali le thibelo ea mafu a mali le mofetše.
Ho paka: 1kg / mokotla, 25kg / moropa
Genistein ke mofuta oa motsoako oa polyphenols o ka fumanoang ka soy le clover e khubelu le limela tse ling tse nang le sebopeho sa molek'hule se tšoanang le 17β-estradiol le ho ba le ts'ebetso ea antioxidant le kamano e phahameng le estrogen receptor.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Phepelo ea fektheri Biochanin A CAS 491-80-5 Red Clover Extract phofo ea Isoflavone
Biochanin A
CAS 491-80-5
Bohloeki: 98%
Mohloli oa limela: Trifolium pratense L;Red Clover Extract
Karolo ea semela e sebelisitsoeng: Makhasi le Lipalesa
Ho paka: 1kg / mokotla, 25kg / moropa
Biochanin A ke O-methylated isoflavone.Biochanin A ke motsoako oa tlhaho oa tlhaho sehlopheng sa phytochemicals tse tsejoang e le flavonoids.Biochanin A e khetholloa e le phytoestrogen 'me e na le melemo ea putative ho dietary cancer prophylaxis.citation ea bongaka e hlokahalang.Biochanin A e boetse e fumanoe e le inhibitor e fokolang ea mafura a acid amide hydrolase in vitro.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Phepelo ea fektheri 99% Colchicum Autumnale Extract powder CAS: 64-86-8
Colchicum Autumnale Extract phofo
Liketso: 64-86-8
Bohloeki: 99%
Ho paka: 1kg / mokotla, 25kg / moropa
Colchicine ke pheko ea khale ea ho phekola bohloko ba articular.Tšebeliso ea Colchicum alkaloid bakeng sa kalafo ea gout e matla e etsahetse khale ka 1810, mme litlaleho tsa boleng ba eona ba bongaka li teng ho tloha lekholong la pele la lilemo AD.Colchicine ke moemeli ea ratoang ho phekola ramatiki e matla ea gouty.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
China feme ea feme Ytrium/Gadolinium/Cerium/Lanthanum acetylacetonates ka theko e ntle
Ytrium/Gadolinium/Cerium/Lanthanum acetylacetonates ke li-coordination complexes tse nkiloeng ho acetylacetone le letsoai la tšepe, hangata matsoai a tšepe ea phetoho.Metsoako ena e lumella li-ion tse ngata tsa tšepe hore li qhibilihe ka har'a motsoako oa lintho tse phelang, ho fapana le matsoai a mangata a tšepe.Sena se li lumella hore li sebelisoe e le li-precursors tsa catalyst le li-reagents karabelong e hlahang karolong ea organic ho synthesis ea lik'hemik'hale.
Lihlahisoa tse amanang
Ytrium acetylacetonate CAS 15554-47-9
Cerium acetylacetonate hydrate CAS: 206996-61-4
Gadolinium Acetylacetonate CAS 64438-54-6 CAS 14284-87-8
Zirconium Acetylacetonate CAS 17501-44-9
Lanthanum acetyleacetonate hydrate CAS 64424-12-0
Holmium Acetylacetonate Hydrate CAS 22498-66-4
Lutetium Acetylacetonate Hydrate CAS 86322-74-9
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Phepelo ea fektheri Boleng bo phahameng ba Gallic Acid CAS 149-91-7 anhydrous le monohydrate
Gallic Acid anhydrous le monohydrate
CAS No.: 149-91-7;5995-86-8
Tlhaloso: 99%
Ho paka: 1kg / mokotla kapa 25kg / moropa
Gallic acid e fumaneha haholo limela tse kang rhubarb, leafhopper e kholo le hawthorn.Ke motsoako oa polyphenolic o fumanehang tlhahong 'me o na le mefuta e mengata ea ts'ebeliso ho indasteri ea lijo, baeloji le lik'hemik'hale.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Fektheri e fana ka boleng bo phahameng ba Dye Intermediate 2,7-Dihydroxynaphthalene cas 582-17-2
2,7-Dihydroxynaphthalene
CAS 582-17-2
Tekanyo: 98.5%
Ho paka: 1kg / mokotla kapa 25kg / moropa
2,7-Dihydroxynaphthalene e ka sebelisoa e le lisebelisoa tsa ho qala bakeng sa motsoako oa li-sulfonic acid le divinylnaphthalenes.2,7-Dihydroxynaphthalene ke reagent e sebelisoang ha ho etsoa li-monomers tsa lisebelisoa tse phahameng tsa carbon.E boetse e sebelisoa ha ho etsoa li-analogue tsa splitomicin.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Phepelo ea fektheri e fokotsang moemeli Sodium cyanoborohydride CAS 25895-60-7
Sodium cyanoborohydride
CAS 25895-60-7
Tekanyetso: 95%
Ho paka: 1kg / mokotla kapa 25kg / moropa
Sodium cyanoborohydride (NaBH3CN) ke moemeli oa ho fokotsa ho khetha o sebelisetsoang mefuta e sa tšoaneng ea ho fokotsa lik'hemik'hale, ho akarelletsa le aldehyde, ketone, acetals, epoxides, oximes, enamines, reductive aminations of aldehydes le ketones, le reductive alkylations ea amine le hydrazines.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
China ea boleng bo holimo P-hydroxyacetophenone/4-Hydroxyacetophenone CAS 99-93-4 ka theko e ntle
P-hydroxyacetophenone/4-Hydroxyacetophenone
CAS: 99-93-4
MF: C8H8O2
MW: 136.15
EINECS: 202-802-8
Sebaka se qhibilihang ke 132-135 °C(lit.)
Sebaka se belang 147-148 °C3 mm Hg(lit.)
tekano 1.109
FEMA 4330 |4-HYDROXYACETOPHENONE
ho theha phofo e tšoeu ea CrystallineTs'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Theko e tlaase 1,3-Dimethyl-2-imidazolidinone/DMI moetsi CAS 80-73-9
Sehlahisoa: 1,3-Dimethyl-2-imidazolidinone / DMI
CAS 80-73-9
Bohloeki: 99%
Ho paka: 200 KG / Drum
1,3-Dimethyl-2-imidazolidinone (DMI) ke urea ea cyclic e sebelisoang e le motsoako o phahameng oa ho belisa oa polar aprotic.Ha e na 'mala, solvent e phahameng ea polar e na le botsitso bo phahameng ba mocheso le lik'hemik'hale.Ke homolog ea solvent e amanang le DMPU.
Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Phepelo ea fektheri p-Anisidine/4-Aminoanisole CAS 104-94-9 ka theko e ntle
P-Anisidine/4-Aminoanisole
CAS 104-94-9
Molek'hule Fomula: C7H9NO
Boima ba molek'hule: 123.15
Ponahalo: Likristale tse 'mala o mosehla / o mosehla ho isa ho sootho
Tekanyetso: 99%minTs'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa
Hotline: +86-17321470240(WhatsApp&Wechat)
-
Theko ea fektheri Benzophenone hydrazone CAS 5350-57-2
Lebitso la Sehlahisoa: Benzophenone hydrazone
Mol.Foromo:C13H12N2
Mol.Boima ba 'mele: 196.25g / mol
CAS-No: 5350-57-2
Ponahalo: Phofo e tšoeu ea kristale
Bohloeki:≥99%
Sebaka sa ho qhibiliha: 97-100 ℃
Tahlehelo nakong ea ho omisa:≤0.5%
Ho paka: 25 Kg fiber drum kapa kraft bag.
Li-intermediates tse phelang
- English
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Maori
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu