1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7 Ịdị Ọcha>95.0% (GC)

Nkọwa dị mkpirikpi:

Aha: 1,2,3,4,5-Pentamethylcyclopentadiene

CAS: 4045-44-7

Dị ọcha:> 95.0% (GC)

Ọdịdị: Mmiri odo na-acha oroma

Ogo dị elu, mmepụta azụmahịa

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Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe nke 1,2,3,4,5-Pentamethylcyclopentadiene (CAS: 4045-44-7) nwere àgwà dị elu.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	1,2,3,4,5-Pentamethylcyclopentadiene
Ụdị okwu	1,2,3,4,5-Pentamethyl-1,3-Cyclopentadiene;Pentamethylcyclopentadiene
Nọmba CAS	4045-44-7
Nọmba CAT	RF2707
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C10H16
Ibu molekụla	136.24
Ebe esi nri	60 ℃/14 mmHg
Ebe mgbari	44 ℃
Njupụta	0.87 g/ml na 25 ℃ (ọkụ)
Ntụgharị ntụgharị n20/D	1.474 (ọkụ)
Mmetụta	Ìhè nwere mmetụta, mmetụta ikuku
Solubility	Na methanol, Dichloromethane na Ethyl Acetate na-emekọrịta ihe.Mmiri na-eme ka ọ dị ntakịrị
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Yellow ka mmiri mmiri oroma
Ụzọ ịdị ọcha / nyocha	> 95.0% (GC)
Nnukwu ike ndọda (20/20 ℃)	0,838-0,842
Ntụgharị ntụgharị n20/D	1.472-1.476
Mmiri (nke Karl Fischer)	<0.50%
Oke adịghị ọcha otu	<3.00%
Mgbakọta adịghị ọcha	<5.00%
Ọnụ ego nke Proton NMR Spectrum	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ

Ngwungwu & Nchekwa:

ngwugwu: Klas Fluorinated, 25kg/Barrel, 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:

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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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Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.

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Ngwa:

1,2,3,4,5-Pentamethylcyclopentadiene (CAS: 4045-44-7) na-eje ozi dị ka ihe mmalite nke ligand 1,2,3,4,5-Pentamethylcyclopentadienyl.A na-eji ya dị ka kemịkalụ mgbanwe na-eto eto, n'oge ikuku kemịkalụ kemịkalụ nke ígwè sitere na pentacarbonyl ígwè.A na-eji ya dị ka ligand na "otu-ite" iridium-catalyzed mgbanwe nke alcohols ka amides.Ọzọkwa, ọ na-eme dị ka onye mgbasa ozi eletrọn na usoro mmeghari nke nicotinamide adenine dinucleotide.Na mgbakwunye na nke a, ọ na-enweta mmeghachi omume cycloaddition radical cation na allenes iji nweta ngwaahịa Diels-Alder.