Methyl Thioglycolate CAS 2365-48-2 Chiyero>99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiye wopanga wamkulu wa Methyl Thioglycolate (CAS: 2365-48-2) wokhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani Methyl Thioglycolate,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | Methyl Thioglycolate |
| Mawu ofanana ndi mawu | Methyl Mercaptoacetate;Mercaptoacetic Acid Methyl Ester;Thioglycolic Acid Methyl Ester;Mtengo wa METG |
| Stock Status | Mu Stock, Commercial Production |
| Nambala ya CAS | 2365-48-2 |
| Molecular Formula | C3H6O2S |
| Kulemera kwa Maselo | 106.14 g / mol |
| Boiling Point | 49 ℃/15 mmHg |
| Pophulikira | 51 ℃ |
| Mphamvu yokoka (20/20) | 1.17 |
| Refractive Index n20/D | 1.466 (lit.) |
| Zomverera | Imamva Zopanda Mpweya, Zosamva Chinyezi |
| Kusungunuka kwamadzi | 40 g/L (20 ℃) |
| COA & MSDS | Likupezeka |
| Chiyambi | Shanghai, China |
| Mtundu | Ruifu Chemical |
| Zinthu | Zofotokozera | Zotsatira | Njira yoyesera |
| Maonekedwe | Mtundu Wamadzimadzi | Mtundu Wamadzimadzi | Mayeso Owoneka |
| Kuyera / Kusanthula Njira | >99.0% (GC) | 99.1% | GC |
| Chinyezi | <0.30% | 0.11% | Moisture Teller |
| Specific Gravity | 1.165-1.170 | 1.167 | Njira ya Gravimetric |
| Refractive Index n20/D | 1.464 ~ 1.467 | 1.466 | |
| Free Acid | <0.50% | 0.45% | Titration |
| Chroma (Pt-Co) | <10 | 5 | Mtengo wa RHSCC |
| Infrared Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana | |
| 1H NMR Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana | |
| Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa | ||
Phukusi:Botolo lopangidwa ndi fluorinated, 25kg / Drum, 200kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Kuzindikira mpweya ndi chinyezi.Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Khalani kutali ndi kuwala kwa dzuwa;pewani moto;pewani chinyezi.Zosagwirizana ndi oxidizing agents ndi mpweya.Pewani kutentha, moto, ndi moto.Khalani kutali ndi gwero la kuyatsa.Malo oyaka moto.
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
R10 - Yoyaka
R20/22 - Zowopsa pokoka mpweya komanso ngati zitamezedwa.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R25 - Zowopsa ngati zitamezedwa
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37 - Valani zovala zoteteza ndi magolovesi oyenera.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
S28A -
Ma ID a UN UN 1992 3/PG 3
WGK Germany 1
RTECS AI7350000
TSCA Inde
HS kodi 2930 9090.99
Kalasi Yowopsa 3
Packing Gulu III
Methyl Thioglycolate (CAS: 2365-48-2) amagwiritsidwa ntchito makamaka ngati mankhwala ndi mankhwala ophera tizilombo.Methyl Thioglycolate ndi mankhwala a herbicide Thifensulfron.
Methyl Thioglycolate ndi yochokera ku Thioglycolic Acid, organic pawiri yomwe ili ndi magulu onse a thiol ndi carboxylic acid.Thioglycolic Acid ndi zotuluka zake nthawi zambiri amagwiritsidwa ntchito popanga organic synthesis ngati nucleophile mu thioglycolysis reactions ndipo amagwiritsidwanso ntchito ngati S transfer agent for sulfonyl chloride synthesis.Methyl Thioglycolate adaphunziridwa chifukwa cha mphamvu yake pa kuyambitsa kwa neocarzinostatin ndikuwonetsa kuwonongeka kwa DNA.
Kukonzekera njira ndi kuwonjezera mercaptoacetic asidi ndi methanol mu anachita ketulo, chipwirikiti, dropwise kuwonjezera pang'ono anaikira sulfuric asidi monga chothandizira, mapeto akuponya, reflux anachita kwa maola 12, pambuyo anachita, kuwonjezera madzi kusamba mpaka ndale, ndi gawani madzi kuti mupeze chomaliza.HSCH2COOH CH3OH[H2SO4]→HSCH2COOCH3 H2O
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