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Aha dị elu P-Toluic Acid CAS 99-94-5 nwere ọnụ ahịa kacha mma P-Tolylcarboxylic acid

Aha dị elu P-Toluic Acid CAS 99-94-5 nwere ọnụ ahịa kacha mma P-Tolylcarboxylic acid

Nkọwa dị mkpirikpi:

Usoro ihe omimi: C8H8O2

Arọ molikula:136.15

CAS mba: 99-94-5


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị n'ozuzu kwenyere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ maka Elu aha High Quality P-Toluic Acid CAS 99-94-5 na Best Price P-Tolylcarboxylic Acid, Ụlọ ọrụ anyị na-ekwusi ike na ihe ọhụrụ iji kwalite mmepe na-adigide nke ụlọ ọrụ, na-eme ka anyị bụrụ ndị na-eweta ụlọ dị elu.
Anyị n'ozuzu kweere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ makaChina P-Toluic Acid na CAS 99-94-5, Na-enye ngwaahịa na ngwọta kachasị mma, ọrụ kachasị mma na ọnụ ahịa ezi uche dị na ya bụ ụkpụrụ anyị.Anyị na-anabata OEM na ODM orders. Nraranye na njikwa mma na ọrụ ndị ahịa na-eche echiche, anyị na-adị mgbe niile iji kwurịta ihe ị chọrọ ma hụ na afọ ojuju ndị ahịa zuru ezu.Anyị ji ezi obi na-anabata ndị enyi ka ha bịa kpakọrịta azụmahịa wee malite imekọ ihe ọnụ.

Nkọwa ntụ ntụ ọcha ma ọ bụ ìhè odo kristal.Na-edozi ngwa ngwa na methanol na ether, ọ na-esighi ike na mmiri ọkụ, ma nwee ike ịmegharị ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka ndị na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg. .

Intermediates maka ọgwụ, photosensitive ihe, pesticides na organic pigmenti.A na-ejikarị eme ihe na-emepụta hemostatic aryl acid, p-methylonitrile, p-toluenyl chloride, photosensitive material, etc. Eji na organic njikọ etiti, pesticide ụlọ ọrụ na-emepụta fungicide phosphamide, nwekwara ike ga-eji ngwa nri na ihe nkiri.

Ntụ ntụ kristal na-acha ọcha ma ọ bụ ọkụ.Ebe mgbaze 179-182°C.Ebe a na-esi nri bụ 274-275 ° C.Na-edozi ngwa ngwa na methanol na ether, ọ na-esighi ike na mmiri ọkụ, ma nwee ike ịmegharị ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka onye na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg.

Ọ na-adị mfe soluble na methanol na ether, ma ọ na-esiri ike na mmiri ọkụ, a pụkwara ịgbanye ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka onye na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg.

Ihe

Nkọwapụta

Mputa

Ntụ ntụ kristal na-acha ọcha ma ọ bụ ọkụ

Ịdị ọcha

≥99.0%(Liquid Chromatography)

Uru acid

mgKOH/g 409-412

Ebe mgbaze

℃ 178 ~ 180

Ash

≤0.1%

Mmiri

≤0.1%

10. 25kg / akpa ma ọ bụ dị ka ndị ahịa chọrọ
Nchekwa
Chekwaa n'ebe ikuku na-ekuku nke ọma. Mechie akpa

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JIN DUN Medical nwereNtozu ISO ma mezuo ụkpụrụ mmepụta GMP, n'ọrụ ụlọ na mba ọzọ ọgwụ synthesis ọkachamara na ọgaranya ahụmahụ na-eduzi ụlọ ọrụ R&D.

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TECHNOL OGY URU
● Nnukwu nrụgide catalytic Hydrogenation.Mmeghachi omume Hydrogenolysis nrụgide dị elu.Mmeghachi omume Cryogenic (<-78%C)
●Aromatic Heterocyclic Synthesis
●Mmeghachi omume
● Mkpebi Chiral
●Heck, Suzuki,Negishi,Sonogashira .Mmeghachi omume Gignard

Akụrụngwa

Ụlọ nyocha anyị nwere ngwaọrụ nnwale na nnwale dị iche iche, dị ka: NMR (Bruker 400M), HPLC, Chiral-HPLC, LC-MS, LC-MS/MS (API 4000), IR, UV, GC, GC-MS, Chromatography, Microwave Synthesizer, Parallel Synthesizer, Iche Iche Nyocha Calorimeter (DSC), Electron Microscope…

Otu R&D

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Anyị enyerela aka ọtụtụ ụlọ ọrụ na-emepụta ọgwụ ụlọ, dịkaHansoh, Hengrui na HEC Pharm.N'ebe a, anyị ga-egosi akụkụ nke ha.

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Usoro nhazi nke mbụ:

Nọmba ekwentị: 110351-94-5

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Nhazi nke abụọ:

Nọmba ekwentị: 144848-24-8

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Usoro nke atọ:

Nọmba cas: 200636-54-0

1.Hazie ndị etiti ọhụrụ ma ọ bụ API.Otu dị ka nkesa nke dị n'elu, ndị ahịa nwere ihe achọrọ maka Intermediates ma ọ bụ API, na ha enweghị ike ịchọta ngwaahịa ndị dị mkpa na ahịa, mgbe ahụ anyị nwere ike inye aka hazie.

2.Usoro nkwalite maka ngwaahịa ochie.Ndị otu anyị ga-enyere aka ịkwalite ma melite mmepụta dị otú ahụ nke ụzọ mmeghachi omume ya mere ochie, ọnụ ahịa mmepụta dị elu, na arụmọrụ dị ala.Anyị nwere ike ịnye akwụkwọ zuru oke maka ịnyefe teknụzụ na nkwalite usoro, nyere ndị ahịa aka maka mmepụta nke ọma.

Site na ebumnuche ọgwụ ruo IND, JIN DUN Medical na-enye gịngwọta R&D ahaziri otu nkwụsị.

JIN DUN Medical na-ekwusi ike ịmepụta otu ndị nwere nrọ, na-emepụta ngwaahịa ndị nwere nsọpụrụ, ndị na-akpachapụ anya, siri ike, na-eme ka ọ bụrụ onye mmekọ tụkwasịrị obi na enyi ndị ahịa!

Anyị n'ozuzu kwenyere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ maka Elu aha High Quality P-Toluic Acid CAS 99-94-5 na Best Price P-Tolylcarboxylic Acid, Ụlọ ọrụ anyị na-ekwusi ike na ihe ọhụrụ iji kwalite mmepe na-adigide nke ụlọ ọrụ, na-eme ka anyị bụrụ ndị na-eweta ụlọ dị elu.
Aha dị eluChina P-Toluic Acid na CAS 99-94-5, Na-enye ngwaahịa na ngwọta kachasị mma, ọrụ kachasị mma na ọnụ ahịa ezi uche dị na ya bụ ụkpụrụ anyị.Anyị na-anabata OEM na ODM orders. Nraranye na njikwa mma na ọrụ ndị ahịa na-eche echiche, anyị na-adị mgbe niile iji kwurịta ihe ị chọrọ ma hụ na afọ ojuju ndị ahịa zuru ezu.Anyị ji ezi obi na-anabata ndị enyi ka ha bịa kpakọrịta azụmahịa wee malite imekọ ihe ọnụ.


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