English
Ethyl Glyoxylate CAS 924-44-7 50% Ngwọta na Toluene egosipụtara
  • Ethyl Glyoxylate CAS 924-44-7 50% Ngwọta na Toluene
  • Ethyl Glyoxylate CAS 924-44-7 50% Ngwọta na Toluene

Ethyl Glyoxylate CAS 924-44-7 50% Ngwọta na Toluene

Nkọwa dị mkpirikpi:

Ethyl Glyoxylate, 50% Ngwọta na Toluene

Ọkụ: 924-44-7

Ọdịdị: Mmiri na-acha odo odo na-enweghị agba ma ọ bụ ìhè

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Ethyl Glyoxylate, 50% Ngwọta na Toluene (CAS: 924-44-7) na elu mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Nnọọ na-enye iwu,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical Ethyl Glyoxylate, 50% Ngwọta na Toluene
Ụdị okwu Ethyl Oxoacetate;Glyoxalic acid ethyl ester;Glyoxylic acid ethyl Ester;Oxoacetic acid ethyl Ester;50% ngwọta na Toluene
Ọnọdụ Ahịa Dị na ngwaahịa
Nọmba CAS 924-44-7
Usoro ihe omimi C4H6O3
Ibu molekụla 102.09 g/mol
Ebe esi nri 110 ℃
Ebe mgbari 7 ℃(44°F)
Njupụta 1.03 g / ml na 20 ℃
Ntụgharị ntụgharị n20/D 1.4750
Mmetụta Mmetụta ikuku, Mmetụta okpomọkụ
Mmiri Solubility Mmiri na-enweghị atụ
Solubility Chloroform, ethyl acetate
Rịba ama Mmiri mmiri.tumadi n'ụdị Polymerized, Depolymerizes na kpo oku
Mbupu Nkịtị
COA & MSDS Dị
Mmalite Shanghai, China
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Ụkpụrụ nyocha Nsonaazụ
Ọdịdị Mmiri mmiri na-acha odo odo na-enweghị agba
 Na-akwado
Ịdị ọcha (GC) ≥97.0% 97.6%
Ntinye uche ~ 50.0% (Titration ngafe HCl) 50.8%
1 H NMR Spectrum Dabara na Ọdịdị Na-akwado
Mmechi A nwalela ngwaahịa a wee kwado nkọwapụta

Ngwugwu/Nkwakọba/Mbupu:

ngwugwu:Kalama, 25kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Mmetụta ikuku.Chekwaa n'ime akpa mechiri emechi.Chekwaa n'ebe dị jụụ, kpọrọ nkụ (2 ~ 8 ℃) yana ụlọ nkwakọba ihe ikuku na-ekupụ nke ọma pụọ ​​na ihe ndị na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.

Uru:

Ike zuru oke: akụrụngwa na ndị ọrụ nka zuru oke

Ọrụ Ọkachamara: Otu nkwụsị ịzụrụ ọrụ

Ihe ngwugwu OEM: ngwugwu omenala na akara dị

Nnyefe ngwa ngwa: Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ

Nkwanye kwụsiri ike: Jikwaa ngwaahịa ezi uche dị na ya

Nkwado nka na ụzụ: Ngwọta teknụzụ dị

Ọrụ Synthesis Custom: sitere na gram ruo kilos

Ogo dị elu: guzobe usoro mmesi obi ike zuru oke

Ajụjụ:

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.

924-44-7 - Ihe ize ndụ na nchekwa:

Koodu ihe egwu
R11 - Na-agba ọkụ nke ukwuu
R38 - na-akpasu iwe na akpụkpọ ahụ
R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ
R48/20 -
R63 - ihe ize ndụ nwere ike imerụ nwa e bu n'afọ
R65 - Na-emerụ ahụ: Nwere ike imebi ngụgụ ma ọ bụrụ na iloro ya
R67 - Vapors nwere ike ime ka iro ụra na dizziness
Nkọwapụta nchekwa
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S62 - Ọ bụrụ na iloro, emela ka vomitting;chọọ ndụmọdụ ahụike ozugbo wee gosi akpa ma ọ bụ akara a.
S16 - Wepụ ya na isi mmalite nke mgbanye.
NJ UN UN 1294 3/PG 2
WGK Germany 3
TSCA Ee
Koodu mpaghara:: 2918300090
Klas 3 egwu
Otu nkwakọ ngwaahịa II

924-44-7 - Ngwa:

Ethyl Glyoxylate, 50% Ngwọta na Toluene (CAS: 924-44-7) bụ nke a na-ejikarị eme ihe dị ka etiti na njikọ nke ọgwụ (nnukwu reactivity nke ọrụ aldehyde).A na-eji ya na njikọ nke polymer biodegradable, poly (ethyl glyoxylate).Ọ na-arụsi ọrụ ike na mmeghachi omume alkylation nke Friedel-Crafts na thiophenes iji nye mmanya mmanya nke abụọ kwekọrọ.
Ethyl Glyoxylate bụ ihe n'etiti na organic synthesis na ọgwụ intermediates, nke a pụrụ iji na laabu nnyocha na mmepe usoro na kemịkalụ na ọgwụ synthesis usoro.
Ngwakọta organic, njikọ nke ọgwụ chiral.

Dee ozi gị ebe a ziga anyị ya