4-Hydroxyphenyl Hydantoin CAS 2420-17-9 Ịdị Ọcha>98.5% (HPLC) Foto egosipụtara

4-Hydroxyphenyl Hydantoin CAS 2420-17-9 Ịdị ọcha> Ụlọ ọrụ 98.5% (HPLC)

Nkọwa dị mkpirikpi:

Aha kemịkalụ: 4-Hydroxyphenyl Hydantoin

Ụdị okwu: 5- (4-Hydroxyphenyl) hydantoin

Ọnọdụ: 2420-17-9

Dị ọcha:> 98.5% (HPLC)

Ọdịdị: kristal ọcha ma ọ bụ ntụ ntụ kristal

Ogo dị elu, mmepụta azụmahịa

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

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

Njirimara kemịkalụ:

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

Nkọwapụta:

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

Ngwungwu & Nchekwa:

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

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?Please contact: 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, 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.

Ngwa:

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.