1,3-Dimethylpyrazole CAS 694-48-4 Purity >98.0% (GC)

Whakaahuatanga Poto:

Ingoa matū: 1,3-Dimethylpyrazole

Nga kupu taurite: 1,3-Dimethyl-1H-Pyrazole

CAS: 694-48-4

Parakore: >98.0% (GC)

Te ahua: Kowhai Kowhai ki te Kowhai Wai

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E-Mail: alvin@ruifuchem.com

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Whakaahuatanga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,3-Dimethylpyrazole (CAS: 694-48-4) 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

Ngā Āhuatanga matū:

Ingoa matū	1,3-Dimethylpyrazole
Nga kupu taurite	1,3-Dimethyl-1H-Pyrazole
Tau CAS	694-48-4
Tau CAT	RF2619
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C5H8N2
Taumaha rāpoi	96.13
Kohuatanga	138℃(marama)
Tohu Kohiko	39℃
Kiato	0.9561
Taupū Refactive n20/D	1.470 ki te 1.474
λmax	221(EtOH) nm
Wairewa	Wairewa ki Methanol
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kowhai Kowhai ki te Wai Kowhai
Te Maama / Tikanga Tatauria	>98.0% (GC)
Nga poke katoa	<2.00%
1 H NMR Spectrum	E rite ana ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu Fluorinated, 25kg / Barrel, kia rite ranei ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

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Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

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Taupānga:

Ko te 1,3-Dimethylpyrazole (CAS: 694-48-4) he pūhui whai hua ki te whakahiato waro.He tohunga a Shanghai Ruifu Chemical Co., Ltd. ki te hanga i nga pūhui heterocyclic, kei roto nga raupapa Pyridine, raupapa Pyrazine, raupapa Pyrazole, raupapa Thiazole me te raupapa waikawa Nicotinic.