Veratrole CAS 91-16-7 1,2-Dimethoxybenzene Assay >99.0% (GC) Factory
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 1,2-Dimethoxybenzene (Veratrole) (CAS: 91-16-7) yokhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, zochepa komanso zochulukirapo zomwe zilipo.Gulani Veratrole,Please contact: alvin@ruifuchem.com
Dzina la Chemical | 1,2-Dimethoxybenzene |
Mawu ofanana ndi mawu | Veratrole;o-Dimethoxybenzene;Catechol Dimethyl Ether;Pyrocatechol Dimethyl Ether |
Stock Status | Mu Stock, Mphamvu Yopanga Matani 35 pamwezi |
Nambala ya CAS | 91-16-7 |
Molecular Formula | C8H10O2 |
Kulemera kwa Maselo | 138.17 g / mol |
Malo Ozizira | 21.0 mpaka 23.0 ℃ |
Boiling Point | 206.0 ~ 207.0 ℃ (lit.) |
Pophulikira | 87℃(188°F) |
Kuchulukana | 1.084 g/mL pa 25 ℃(lit.) |
Refractive Index n20/D | 1.532~1.536(lit.) |
Kusungunuka kwamadzi | Zosungunuka pang'ono m'madzi |
Kusungunuka | Zosungunuka kwambiri mu Benzene, Etha, Ethanol.Kusungunuka mu acetone |
Kusungirako Temp. | Malo Ozizira & Owuma |
COA & MSDS | Likupezeka |
Mtundu | Ruifu Chemical |
Zinthu | Miyezo Yoyendera | Zotsatira |
Maonekedwe | Zamadzimadzi Zachikaso Zopanda Mtundu Kapena Zolimba | Zimagwirizana |
Malo Ozizira | 21.0 mpaka 23.0 ℃ | 21.2 ℃ |
Madzi ndi Karl Fischer | <0.50% | 0.15% |
Njira Yoyesera / Kusanthula | >99.0% (GC) | 99.61% |
Mayeso amtundu | <500 | Zimagwirizana |
Infrared Spectrum | Zimagwirizana ndi Kapangidwe | Zimagwirizana |
1 H NMR Spectrum | Zimagwirizana ndi Kapangidwe | Zimagwirizana |
Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zanenedwa | |
Zindikirani | Izi ndizokhazikika zokhazikika, zimatha kusintha malo osiyanasiyana (olimba, madzi kapena theka-olimba) |
Kuyesedwa ndi GC Veratrole
Zoyenera:
Mzere: SE-30 30m * 0.32mm * 0.33μm
Detector: FID
Gasi Wonyamula: Nayitrogeni
Kuthamanga kwa Air: 0.1Mpa
Kuthamanga kwa Hydrogen: 0.1Mpa
Kupanikizika kwa Nayitrogeni: 0.06Mpa
Column Kutentha: 150 ℃
Kutentha kwa uvuni: 220 ℃
Kutentha kwa Detector: 220 ℃
Njira yowerengera: Njira yosinthira m'dera
Njira yoyesera:
Khazikitsani GC ngati zili pamwamba
Jayitsani 0.1μL ndi kulemba ma chromatogram
Werengetsani
Ak: Malo apamwamba kwambiri a Veratrole
Ai: Pamwamba pa Peak i
X: Kuyesa kwa Veratrole,%
Phukusi:Botolo, 25kg / Drum, 200kg / Drum kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani muzitsulo zomata pamalo ozizira, owuma, olowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa
R22 - Zowopsa ngati zitamezedwa
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo
S36 - Valani zovala zoyenera zodzitetezera.
S23 - Osapumira nthunzi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 1
RTECS CZ6475000
TSCA Inde
Poizoni LD50 mu makoswe, mbewa (mg/kg): 1360, 2020 pakamwa (Jenner)
1,2-Dimethoxybenzene (Veratrole) (CAS: 91-16-7), dimethoxybenzene ndi magulu a methoxy pa ortho-positions.Veratrole imakhala ndi ma elekitironi olemera kwambiri ndipo motero imalowa m'malo mwa electrophilic mosavuta.Kukonzekera Kukonzekera ndi methylation ya pyrocatechol.Veratrole imagwiritsidwa ntchito ngati zoyambira kumakampani azamankhwala ndi agrochemical.
Veratrole ndi fungicide dimethomorph, intermediates of flumorph.Veratrole amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe organic, mu makampani mankhwala, kwa synthesis wa tetrahydropalmatine, verapamil ndi zina zotero.
Veratrole ndi zopangira za Veratraldehyde (CAS: 120-14-9), Veratric Acid (CAS: 93-07-2), Veratone (CAS: 776-99-8).
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