tert-Butyl Acetoacetate CAS 1694-31-1 Purity ≥99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga tert-Butyl Acetoacetate (CAS: 1694-31-1) yokhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani tert-Butyl Acetoacetate,Please contact: alvin@ruifuchem.com
Dzina la Chemical | tert-Butyl Acetoacetate |
Mawu ofanana ndi mawu | TBAA;t-BAA;t-Butyl Acetoacetate;tert-Butyl Oxobutyrate;Acetoacetic Acid tert-Butyl Ester;tert-Butyl 3-Oxobutanoate;tert-Butyl Ester Acetoacetic Acid |
Stock Status | Mu Stock, Commercial Production |
Nambala ya CAS | 1694-31-1 |
Molecular Formula | C8H14O3 |
Kulemera kwa Maselo | 158.20 g / mol |
Melting Point | -38 ℃ (lit.) |
Boiling Point | 71.0 ~ 72.0℃/11 mmHg (lit.) |
Kuchulukana | 0.954 g/mL pa 25 ℃(lit.) |
Refractive Index n20/D | 1.419 |
Kusungunuka kwamadzi | Kusungunuka pang'ono m'madzi (9g/L) |
COA & MSDS | Likupezeka |
Chiyambi | Shanghai, China |
Mtundu | Ruifu Chemical |
Zinthu | Miyezo Yoyendera | Zotsatira |
Maonekedwe | Zamadzimadzi Zopanda Mtundu | Zamadzimadzi Zopanda Mtundu |
Madzi ndi Karl Fischer | ≤0.10% | <0.10% |
Acidity (monga Acetic Acid) | ≤0.15% | <0.15% |
Refractive Index n20/D | 1.418-1.420 | Zimagwirizana |
Kuyera / Kusanthula Njira | ≥99.0% (GC) | 99.2% |
Infrared Spectrum | Zimagwirizana ndi Kapangidwe | Zimagwirizana |
1 H NMR Spectrum | Zimagwirizana ndi Kapangidwe | Zimagwirizana |
Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa |
Phukusi:Botolo, 25kg / ng'oma, 200kg / pulasitiki ng'oma, kapena malinga ndi chofunika kasitomala.
Mkhalidwe Wosungira:Sungani mu chidebe chotsekedwa mwamphamvu.Sungani mu nkhokwe yozizira, youma komanso mpweya wabwino kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.Sungani kutali ndi oxidizing agents.
Manyamulidwe:Kutumiza padziko lonse lapansi ndi ndege, panyanja, 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 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo 24/25 - Pewani kukhudzana ndi khungu ndi maso.
Ma ID a UN 3272
WGK Germany 1
TSCA Inde
HS kodi 2918300090
Kalasi Yowopsa 3.2
Packing Gulu III
tert-Butyl Acetoacetate (CAS: 1694-31-1) ingagwiritsidwe ntchito ngati acetoacetylating reagent mu mankhwala, agrichemical, ndi pigment applications.Amagwiritsidwa ntchito ngati organic synthesis wapakatikati komanso mankhwala apakatikati.
tert-Butyl Acetoacetate imagwiritsidwa ntchito ngati chapakati popanga mankhwala osiyanasiyana achilengedwe.Mwachitsanzo, atha kugwiritsidwa ntchito popanga zotumphukira zosiyanasiyana za acetoacetic acid, acetoacetates, acetoacetamide.
tert-Butyl Acetoacetate ndi organic ester yomwe imagwiritsidwa ntchito kwambiri ngati reagent acetylation.
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