4-Hydroxyphenyl Hydantoin CAS 2420-17-9 Maʻemaʻe >98.5% (HPLC) Kiʻi Hōʻike ʻia o ka Hale Hana

4-Hydroxyphenyl Hydantoin CAS 2420-17-9 Ma'ema'e >98.5% (HPLC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-Hydroxyphenyl Hydantoin

Nā huaʻōlelo like: 5-(4-Hydroxyphenyl)hydantoin

CAS: 2420-17-9

Maʻemaʻe: >98.5% (HPLC)

ʻAno: Nā Crystal Keʻokeʻo a i ʻole Crystalline Powder

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

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wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o 4-Hydroxyphenyl Hydantoin (CAS: 2420-17-9) me ke kūlana kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	4-Hydroxyphenyl Hydantoin
Nā huaʻōlelo like	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
Helu CAS	2420-17-9
Helu CAT	RF2736
Kūlana Kūʻai	I loko o ka waihona, hana hiki ke 35 tona no ka mahina
ʻĀpana Molekala	C9H8N2O3
Kaumaha Molecular	192.17
Lae hehee	>260 ℃
ʻO ka mānoanoa	1.408
Hōʻike Hōʻike	1.607
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Nā Kilika Keʻokeʻo a i ʻole ka pauda Crystalline
Maʻemaʻe / Kaʻina Hanana	>98.5% (HPLC)
Lae hehee	262.0-264.0.0 ℃
Wai (na Karl Fischer)	<0.50%
Kūlana Ortho	<0.50%
Hoʻopiʻi	≤0.05
Huina paumaele	<1.50%
Infrared Spectrum	Kūlike i ka hoʻolālā
Proton NMR Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoʻohana	Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

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Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

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Noi:

4-Hydroxyphenyl Hydantoin (CAS: 2420-17-9), noiʻi biochemical, ʻimi noiʻi ʻepekema reagents, pharmaceutical raw material, intermediates;ʻO 4-Hydroxyphenyl Hydantoin kahi mea koʻikoʻi o ka lāʻau lapaʻau no ka hana ʻana o Dp-Hydroxyphenylglycine e like me Hydroxyampicillin a me Cephalosporin β - Hoʻohana ʻia ke kaulahao ʻaoʻao o ka lactam semi synthetic antibiotics e hana i ka Amoxicillin, nā lāʻau antibiotic a me nā lāʻau ʻē aʻe.Loaʻa iā ia nā hiʻohiʻona o ka antibacterial ākea ākea a me ka hoʻohana pono ʻana i nā lāʻau lapaʻau.