Ethyl 3-Aminopyrazole-4-Carboxylate CAS 6994-25-8 Ịdị ọcha>98.5% (HPLC)

Nkọwa dị mkpirikpi:

Aha: Ethyl 3-Aminopyrazole-4-Carboxylate

Okwu ndị yiri: Ethyl 3-Amino-4-Pyrazolecarboxylate

Ọkụ: 6994-25-8

Dị ọcha:> 98.5% (HPLC)

Ọdịdị: Yellow ruo Brown Powder

adịghị ọcha / etiti nke Allopurinol (CAS: 315-30-0)

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E-Mail: alvin@ruifuchem.com

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Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ethyl 3-Aminopyrazole-4-Carboxylate (CAS: 6994-25-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	Ethyl 3-Aminopyrazole-4-Carboxylate
Ụdị okwu	Ethyl 3-Aminopyrazole-4-Carboxylate;Ethyl 3-Amino-4-Pyrazolecarboxylate;3-Aminopyrazole-4-Carboxylic Acid Ethyl Ester;Ethyl 3-Amino-1H-Pyrazole-4-Carboxylate;3-Amino-4-Carboethoxy-1H-Pyrazole;3-Amino-1H-Pyrazole-4-Carboxylic Acid Ethyl Ester
adịghị ọcha	Allopurinol EP adịghị ọcha D;Ngwakọta jikọrọ Allopurinol USP D
Nọmba CAS	6994-25-8
Nọmba CAT	RF2590
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C6H9N3O2
Ibu molekụla	155.16
Ebe Na-agbaze	101.0 ruo 106.0 ℃ (ọkụ)
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Yellow ruo Brown ntụ ntụ
Ụzọ ịdị ọcha / nyocha	> 98.5% (HPLC)
Ụzọ ịdị ọcha / nyocha	> 98.5% (Titration na-adịghị mma)
Ebe Na-agbaze	101.0 ruo 106.0 ℃
Mmiri (nke Karl Fischer)	<0.50%
Ihe fọdụrụ na mgbanye	<0.20%
Mgbakọta adịghị ọcha	<1.50%
Spectrum infrared	Dabara na Ọdịdị
1 H NMR Spectrum	Nkwekọrịta na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	adịghị ọcha / etiti nke Allopurinol (CAS: 315-30-0)

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

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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.

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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:

Ethyl 3-Aminopyrazole-4-Carboxylate (CAS: 6994-25-8) bụ adịghị ọcha / Intermediate nke Allopurinol (CAS: 315-30-0).Ethyl 3-Aminopyrazole-4-Carboxylatebụ ihe na-adịghị ọcha emepụtara n'oge njikọ ụlọ ọrụ nke Allopurinol bụ analog nke hypoxanthine nke ejirila n'ọtụtụ ebe na ọgwụgwọ hyperuricemia na gout.Allopurinol anaghị ebelata ọkwa ọbara uric acid site n'ịba ụba uric acid nke gbasara akụrụ;kama ọ na-ebelata ọkwa urate plasma site na igbochi usoro ikpeazụ na uric acid biosynthesis.Ethyl 3-Aminopyrazole-4-Carboxylate nwere ike kwadebere site na Ethyl Cyanoacetate na Triethyl Orthoformate site na mmeghachi omume nke abụọ.Ethyl Pyrazole-4-Carboxylate bụ ihe dị mkpa na-eji ọgwụ nje eme ihe n'etiti ma jiri ya mee ihe maka nkwadebe nke ọhụrụ ụmụ ahụhụ.