4-Pyrazolecarboxylic Acid CAS 37718-11-9 Ịdị ọcha> Ụlọ ọrụ 98.0% (HPLC)
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Aha Chemical | 4-Pyrazolecarboxylic acid |
Ụdị okwu | 1H-Pyrazole-4-carboxylic acid;Pyrazole-4-carboxylic acid;4-Carboxypyrazole |
Nọmba CAS | 37718-11-9 |
Nọmba CAT | RF2599 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C4H4N2O2 |
Ibu molekụla | 112.09 |
Ebe Na-agbaze | 275 ℃ (dc.)(ọkụ) |
Ebe esi nri | 417.1 ± 18.0 ℃ |
Njupụta | 1.524±0.06 g/cm3 |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Ọcha ka Gbanyụọ-Ọcha ntụ ntụ ma ọ bụ kristal |
Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) |
Ụzọ ịdị ọcha / nyocha | > 98.0% (Titration Nnọpụiche) |
Ọnwụ na ihicha | <1.00% |
Mgbakọta adịghị ọcha | <2.00% |
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 dị oke mma, 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-Pyrazolecarboxylic Acid (CAS: 37718-11-9) na-eje ozi dị ka onye na-eme ihe n'etiti na organic synthesis, nke a na-ejikwa dị ka onye na-emepụta ọgwụ.A na-eji 4-Pyrazolecarboxylic acid mee nkwadebe nke Ethyl 4-Pyrazolecarboxylate.A na-eji 4-Pyrazolecarboxylic Acid maka njikọ nke Isoxazole-4-Carboxylic Acid derivatives na Isoxazole-3,5-Dicarboxamides.
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