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Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate CAS 80657-57-4 Purity>98.0% (GC) Chithunzi Chowonetsedwa
  • Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate CAS 80657-57-4 Purity>98.0% (GC)
  • Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate CAS 80657-57-4 Purity>98.0% (GC)

Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate CAS 80657-57-4 Purity>98.0% (GC)

Kufotokozera Kwachidule:

Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate

CAS: 80657-57-4

Kuyera: > 98.0% (GC)

Maonekedwe: Madzi Opanda Mtundu

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate (CAS: 80657-57-4) ndi apamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani,Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate
Mawu ofanana ndi mawu (S) -Methyl 3-Hydroxy-2-Methylpropanoate;(+)-Methyl L-β-Hydroxyisobutyrate;(S)-(+) -3-Hydroxy-2-Methylpropionic Acid Methyl Ester;Methyl (S)-(+)-3-Hydroxyisobutyrate
Stock Status Mu Stock, Commercial Production
Nambala ya CAS 80657-57-4
Molecular Formula C5H10O3
Kulemera kwa Maselo 118.13 g / mol
Boiling Point 74℃/10 ​​mmHg (lit.)
Pophulikira 81℃(178°F)
Kuchulukana 1.071 g/mL pa 25 ℃(lit.)
Refractive Index n20/D 1.425 (lit.)
Kusungunuka Zosasungunuka m'madzi.Zosungunuka mu Methanol
COA & MSDS Likupezeka
Chiyambi Shanghai, China
Mtundu Ruifu Chemical

Zofotokozera:

Zinthu Miyezo Yoyendera Zotsatira
Maonekedwe Mtundu Wamadzimadzi Mtundu Wamadzimadzi
Madzi ndi Karl Fischer <0.50% 0.21%
Kuyera / Kusanthula Njira >98.0% (GC) 98.7%
ee > 98.0% 98.2%
Infrared Spectrum Zogwirizana ndi Kapangidwe Zimagwirizana
1H NMR Spectrum Zogwirizana ndi Kapangidwe Zimagwirizana
Mapeto Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.Zosagwirizana ndi ma oxidizing amphamvu, ma asidi amphamvu, maziko amphamvu ndi ochepetsa amphamvu.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

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.

80657-57-4 - Chidziwitso cha Chitetezo:

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
S36 - Valani zovala zoyenera zodzitetezera.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
Ma ID a UN 1993
WGK Germany 3
HS kodi 2918190090
Kalasi Yowopsa 3.2
Packing Gulu III

80657-57-4 - Kugwiritsa ntchito:

Methyl (S) - (+) -3-Hydroxy-2-Methylpropionate (CAS: 80657-57-4) amagwiritsidwa ntchito ngati organic synthesis intermediate, pharmaceutical intermediate, kapena reagent mankhwala.Methyl (S) - (+) -3-Hydroxy-2-Methylpropionate imagwiritsidwa ntchito ngati chiyambi cha kaphatikizidwe ka APIs.

Lembani uthenga wanu apa ndikutumiza kwa ife