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5-Bromo-2-Methylaniline |39478-78-9
Ukucaciswa Komkhiqizo: Into engu-5-Bromo-2-Methylaniline Content(%)≥ 99 Melting Point 33 °C Ukuminyana 1.49 g/mL Iphuzu Le-Flash >230 °F Incazelo Yomkhiqizo: I-Organic synthesis emaphakathi.Isicelo: Organic synthesis Lesisemkhatsini.Iphakheji: 25 kgs/isikhwama noma njengoba ucela.Isitoreji: Gcina endaweni engenawo umoya, eyomile.Izinga eliphezulu: Izinga lamazwe ngamazwe. -
4-Oxopiperidinium Chloride |41979-39-9
Ukucaciswa Komkhiqizo: Into 4-oxopiperidididium chloride okuqukethwe (%) okuqukethwe okuvuthayo okungu-99 izithasiselo zamakhemikhali.Isicelo: I-4-Oxopiperidinium Chloride iyisithako esibaluleke kakhulu semithi, izibulala-zinambuzane nezinye izithasiselo zamakhemikhali.Iphakheji: 25... -
4-Phenylphenol |92-69-3
Ukucaciswa Komkhiqizo: Into engu-4-Phenylphenol Okuqukethwe(%)≥ 99 Melting Point(℃)≥ 164-166 °C Ukuminyana 1.0149 PH 7 Iphuzu Le-Flash 330 °F Incazelo Yomkhiqizo: I-P-Hydroxybiphenyl isetshenziswa njengodayi, i-resin ne-intermediate yerabha.I-P-Hydroxybiphenyl eyenziwe ngokwenza ukukhanya okubomvu;udayi oluhlaza othuthukisa ukukhanya ungenye yezinto ezingavuthiwe eziyinhloko zefilimu yombala, ebuye isetshenziswe njenge-reagent yokuhlaziya.Ukunqunywa kombala we-acetaldehyde ne-lactic acid, i-quantitati ... -
I-N-Methyl-2-pyrrolidone (NMP) |872-50-4
Ukucaciswa komkhiqizo: Into ye-Electronic Grade Industrial Grade Ibanga elijwayelekile Okuqukethwe Okuyinhloko(%) ≥99.9 ≥99.8 ≥99.8 Umswakama(%) ≤0.02 ≤0.05 ≤0.05 Umbala ≤10 ≤15 ≤.10m29.~15m29 035 1.029~1.035 I-Refractive Index(ND20) 1.467-1.471 I-Amine Yamahhala(Monomethylamine)wt% 0.003 0.01 – PH Inani 7-9 7-10 – Γ-Butyrolactone(GC, wt%) ≤50.5 MP ≤0.5 MP ) i-pola... -
Phenethyl utshwala |60-12-8
Ukucaciswa Komkhiqizo Uketshezi olungenambala olunephunga elimnandi.Incibilika ku-ethanol, ether, glycerol, inyibilika kancane emanzini, inyibilika kancane kuwoyela wamaminerali.Incazelo Yomkhiqizo Into Izinga langaphakathi elincibilikayo -27℃ Iphuzu elibilayo 219-221 ℃ Ukuminyana 1.020 Ukuncibilika 20g/L Isicelo Sisetshenziswa kakhulu ekulungiseni i-essensi yensipho nezimonyo.Isetshenziselwa amakhemikhali nsuku zonke kanye ne-essence edliwayo, futhi isetshenziselwa kabanzi ukulungisa insipho kanye ne-cosmetics essence.I-Artificial rose ... -
Trans-4- Hydroxycinnamic Acid |501-98-4
Incazelo Yomkhiqizo Into Iphuzu elincibilikayo langaphakathi 214℃ Iphuzu elibilayo 231.6 ℃ Ukuminyana 1.1403 I-ethanol encibilikayo:50 mg/mL Isicelo Sisetshenziswa njengendawo emaphakathi embonini yezemithi nezinongo.Isetshenziswa njenge-intermediate kuma-rodenticides.Iphakheji: 25 kgs/isikhwama noma njengoba ucela.Isitoreji: Gcina endaweni engenawo umoya, eyomile.Izinga eliphezulu: Izinga lamazwe ngamazwe. -
I-Trans-Cinnamic Acid |140-10-3
Incazelo Yomkhiqizo Into Izinga langaphakathi lokuncibilika 133 ℃ Iphuzu elibilayo 300 ℃ Ukuminyana 1.248 Ukuncibilika 0.4g/L Isicelo I-Cinnamic acid iyindawo ebalulekile yokuhlanganisa amakhemikhali amahle, asetshenziswa kakhulu kwezokwelapha, izinongo, amapulasitiki, izinhlaka ze-photosensitive neminye imikhiqizo yamakhemikhali.Iphakheji: 25 kgs/isikhwama noma njengoba ucela.Isitoreji: Gcina endaweni engenawo umoya, eyomile.Izinga eliphezulu: Izinga lamazwe ngamazwe. -
I-Tyramine hydrochloride |60-19-5
Incazelo Yomkhiqizo Into Izinga langaphakathi elincibilikayo 253-255 ℃ Iphuzu elibilayo 269 ℃ Ukuminyana 1.10g/cm3 PH ＜ 7 Isicelo sisetshenziswa kakhulu njengesimaphakathi ekuhlanganiseni kwezinto eziphilayo.Iphakheji: 25 kgs/isikhwama noma njengoba ucela.Isitoreji: Gcina endaweni engenawo umoya, eyomile.Izinga eliphezulu: Izinga lamazwe ngamazwe. -
4-Hydroxybenzaldehyde |123-08-0
Incazelo Yomkhiqizo Into Iphuzu elincibilikayo elisezingeni langaphakathi 112-116℃ Iphuzu elibilayo 191 ℃ Ukuminyana 1.129g/cm3 Ukunyibilika Kancane Isicelo Esincibilikayo Isetshenziswa kakhulu njengengxenye ebalulekile emaphakathi embonini yezemithi kanye nemboni yephunga.Ukukhiqizwa kwezimboni ikakhulukazi kufaka i-phenol, i-P-Cresol, i-p-nitrotoluene neminye imizila yezinto ezingavuthiwe.Le nqubo ihlanganisa ukutholakala kalula kwezinto ezingavuthiwe, inqubo yokukhiqiza elula, kodwa isivuno esiphansi nezindleko eziphezulu... -
3-(4-Hydroxyphenyl)propionic Acid |501-97-3
Ukucaciswa Komkhiqizo Ngokuvamile amakristalu amhlophe noma aphuzi ngokukhanyayo anezici ezicasulayo.Iphoyinti elincibilikayo 129~130 , I-Dissociation constant pKa 4.76 (25 ℃), encibilika ku-ethanol, ethyl acetate namanzi ashisayo, engancibiliki ku-benzene, chloroform, ether nezinye izincibilikisi.Incazelo Yomkhiqizo Into Okuqukethwe Okujwayelekile Kwangaphakathi ≥ 98% Iphuzu elincibilikayo 129-131 ℃ Ukuminyana 1.17 Isicelo Esincibilika Kancane Njengengxenye yezemithi, i-p-hydroxy Phenylpropanoic aci... -
4-Hydroxyphenylacetic Acid |156-38-7
Ukucaciswa Komkhiqizo Kuqinile ngekristalu e-acicular emhlophe ngaphansi kwezinga lokushisa elivamile nokucindezela.Inoncibilika kahle emanzini, kodwa incibilika kalula kuzincibilikisi zemvelo ezivamile, okuhlanganisa i-ethyl acetate, i-Dimethyl sulfoxide, njll. I-P-hydroxy I-Phenylacetic acid ingeyezinhlanganisela ze-phenol.Ihlanganiswe neqembu le-carboxyl esakhiweni salo, into ikhombisa i-asidi eqinile.Incazelo Yomkhiqizo Into Okuqukethwe okujwayelekile kwangaphakathi ≥ 99% Iphuzu elincibilikayo 149-150 ℃ PH 2.0-2.4 ... -
4-Hydroxyphenylacetamide |17194-82-0
Ukucaciswa Komkhiqizo Iphuphu elincibilikayo elimhlophe noma eliphuzi kancane eliyikristale elingu-175-177 ℃.Incazelo Yomkhiqizo Into Okuqukethwe Okujwayelekile kwangaphakathi ≥ 99% Iphuzu elincibilikayo 176 ℃ Ukuminyana 1.2±0.1 g/cm3 Ukuncibilika Ncibilika emanzini Isicelo Sisetshenziswa njengendawo emaphakathi kwezokwelapha kanye nokuhlanganiswa kwezinto eziphilayo.Lo mkhiqizo usetshenziselwa ukuhlanganiswa kwe-aminopropanol, okuwuhlobo lwe-β- Blockers asetshenziswa ngokomtholampilo ukwelapha umfutho wegazi ophakeme, i-angina, kanye ne-arrhythmia, futhi ayasebenza...
