4-Hydroxyphenyl Hydantoin CAS 2420-17-9 Ịdị ọcha> Ụlọ ọrụ 98.5% (HPLC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata 4-Hydroxyphenyl Hydantoin (CAS: 2420-17-9) nwere oke mma.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na ngwaahịa a, biko ziga ozi zuru ezu gụnyere nọmba CAS, aha ngwaahịa, ọnụ ọgụgụ anyị.Please contact: alvin@ruifuchem.com
Aha Chemical | 4-Hydroxyphenyl Hydantoin |
Ụdị okwu | 5- (4-Hydroxyphenyl) hydantoin;p-Hydroxyphenyl Hydantoin;5- (p-Hydroxyphenyl) hydantoin;DL-Para-Hydroxyphenyl Hydantoin;5- (4-Hydroxyphenyl) imidazolidine-2,4-dione;5- (4-Hydroxyphenyl) -2,4-Imidazolidinedione |
Nọmba CAS | 2420-17-9 |
Nọmba CAT | RF2736 |
Ọnọdụ Ahịa | N'ahịa, Ikike Mmepụta Tọn 35 kwa ọnwa |
Usoro ihe omimi | C9H8N2O3 |
Ibu molekụla | 192.17 |
Ebe Na-agbaze | > 260 ℃ |
Njupụta | 1.408 |
Ntụgharị uche | 1.607 |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Crystal White ma ọ bụ ntụ ntụ kristal |
Ụzọ ịdị ọcha / nyocha | > 98.5% (HPLC) |
Ebe Na-agbaze | 262.0-264.0.0 ℃ |
Mmiri (nke Karl Fischer) | <0.50% |
Ọnọdụ Ortho | <0.50% |
Absorption | ≤0.05 |
Mgbakọta adịghị ọcha | <1.50% |
Spectrum infrared | Dabara na Ọdịdị |
Ọnụ ego nke Proton NMR Spectrum | Dabara na Ọdịdị |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Ojiji | Ndị na-ahụ maka ọgwụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri
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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, Russia, 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.
4-Hydroxyphenyl Hydantoin (CAS: 2420-17-9), nchọpụta biochemical, nchọpụta sayensị reagents, ọgwụ akụrụngwa, intermediates;4-Hydroxyphenyl Hydantoin bụ etiti ọgwụ dị mkpa maka mmepụta nke Dp-Hydroxyphenylglycine dị ka Hydroxyampicillin na Cephalosporin β - A na-eji akụkụ akụkụ nke lactam semi synthetic ọgwụ nje mepụta Amoxicillin, ọgwụ nje na ọgwụ nje ndị ọzọ.Ọ nwere njiri mara nke nje na-egbu egbu na ụdị dị iche iche nke iji ọgwụ eme ihe.
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