Methyl Thioglycolate CAS 2365-48-2 Ịdị ọcha> 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Methyl Thioglycolate (CAS: 2365-48-2) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta Methyl Thioglycolate,Please contact: alvin@ruifuchem.com
Aha Chemical | Methyl Thioglycolate |
Ụdị okwu | Methyl Mercaptoacetate;Mercaptoacetic Acid Methyl Ester;Thioglycolic acid Methyl Ester;METG |
Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
Nọmba CAS | 2365-48-2 |
Usoro ihe omimi | C3H6O2S |
Ibu molekụla | 106.14 g/mol |
Ebe esi nri | 49 ℃/15 mmHg |
Ebe mgbari | 51 ℃ |
Nnukwu ike ndọda (20/20) | 1.17 |
Ntụgharị ntụgharị n20/D | 1.466 (ọkụ) |
Mmetụta | Ikuku nwere mmetụta, iru mmiri nwere mmetụta |
Mmiri Solubility | 40 g/L (20 ℃) |
COA & MSDS | Dị |
Mmalite | Shanghai, China |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta | Nsonaazụ | Usoro ule |
Ọdịdị | Mmiri na-enweghị agba | Mmiri na-enweghị agba | Nlele anya |
Ụzọ ịdị ọcha / nyocha | > 99.0% (GC) | 99.1% | GC |
Ọdịnaya Ọdịnaya | <0.30% | 0.11% | Onye na-achọpụta mmiri |
Nnukwu ike ndọda | 1.165-1.170 | 1.167 | Usoro gravimetric |
Ntụgharị ntụgharị n20/D | 1.464-1.467 | 1.466 | |
Acid efu | <0.50% | 0.45% | Titration |
Chroma (Pt-Co) | <10 | 5 | RHSCC |
Spectrum infrared | Nkwekọ na Structure | Na-akwado | |
1H NMR Spectrum | Nkwekọ na Structure | Na-akwado | |
Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere |
ngwugwu:Fluorinated karama, 25kg / Drum, 200kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Ikuku na iru mmiri nwere mmetụta.Debe akpa ahụ nke ọma ma debe ya n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ n'ebe ihe na-adabaghị adaba.Zere anwụ anwụ;zere ọkụ;zere mmiri mmiri.Ekwekọrịtaghị na ndị ọrụ oxidizing na ikuku.Wepụ ọkụ, ọkụ, na ire ọkụ.Zere ebe mgbanye ọkụ.Mpaghara ọkụ.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Koodu ihe egwu
R10 - ọkụ
R20/22 - na-emerụ ahụ site na iku ume ma ọ bụrụ na eloro ya.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R25 - Na-egbu egbu ma ọ bụrụ na iloro ya
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S28A -
NJ UN UN 1992 3/PG 3
WGK Germany 1
RTECS AI7350000
TSCA Ee
Koodu HS 2930 9090.99
Klas 3 egwu
Otu ngwugwu III
Methyl Thioglycolate (CAS: 2365-48-2) ka a na-ejikarị dị ka ọgwụ na pesticides intermediates.Methyl Thioglycolate bụ akụrụngwa nke ahịhịa ahịhịa Thifensulfuron.
Methyl Thioglycolate bụ ihe ewepụtara nke Thioglycolic Acid, ngwakọta organic nwere ma thiol na otu ọrụ carboxylic acid.A na-ejikarị Thioglycolic acid na ihe ndị na-emepụta ya na njikọ organic dị ka nucleophile na mmeghachi omume thioglycolysis ma na-ejikwa ya dị ka onye na-ebufe S maka njikọ sulfonyl chloride.A mụọla Methyl Thioglycolate maka mmetụta ya na ntinye neocarzinostatin na ngosipụta nke mmebi DNA.
Usoro nkwadebe bụ ịgbakwunye mercaptoacetic acid na methanol na kettle mmeghachi omume, kpalie, dropwise tinye obere sulfuric acid dị ka ihe na-akpali akpali, mechaa nkwụsịtụ, mmeghachi omume reflux maka awa 12, mgbe mmeghachi omume ahụ gasịrị, tinye mmiri ka ịsacha ruo mgbe nnọpụiche, na kewaa mmiri iji nweta ngwaahịa emechara.HSCH2COOH CH3OH[H2SO4]→HSCH2COOCH3 H2O