2-Chloro-6-Fluorobenzoic Acid CAS 434-75-3 Ịdị ọcha>98.5% (Titration)

Nkọwa dị mkpirikpi:

Aha Chemical: 2-Chloro-6-Fluorobenzoic Acid

CAS: 434-75-3

Ịdị ọcha:> 98.5% (Titration sitere na NaOH)

Ọdịdị: White to Grey ka Brown Powder

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta 2-Chloro-6-Fluorobenzoic Acid (CAS: 434-75-3) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta 2-Chloro-6-Fluorobenzoic Acid,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	2-Chloro-6-Fluorobenzoic acid
Ụdị okwu	6-Chloro-2-Fluorobenzoic Acid
Ọnọdụ Ahịa	Na ngwaahịa, Mmepụta Azụmahịa
Nọmba CAS	434-75-3
Usoro ihe omimi	C7H4ClFO2
Ibu molekụla	174.56 g/mol
Ebe Na-agbaze	155.0 ruo 160.0 ℃
COA & MSDS	Dị
Mmalite	Shanghai, China
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Ụkpụrụ nyocha	Nsonaazụ
Ọdịdị	White ka isi awọ ruo Brown ntụ ntụ	Na-akwado
Ebe Na-agbaze	155.0 ruo 160.0 ℃	155.0 ~ 157.0 ℃
Ụzọ ịdị ọcha / nyocha	> 98.5% (Titration sitere na NaOH)	98.98%
Spectrum infrared	Nkwekọ na Structure	Na-akwado
1H NMR Spectrum	Nkwekọ na Structure	Na-akwado
Mmechi	A nwalela ngwaahịa a wee kwado nkọwa ndị enyere

Ngwugwu/Nkwakọba/Mbupu:

ngwugwu:Fluorinated Bottle, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma chekwaa n'ebe dị jụụ, kpọrọ nkụ (2 ~ 8 ℃) yana ụlọ nkwakọba ihe nke ọma na-esi na ihe ndị na-adabaghị adaba.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.

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?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, 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.

434-75-3 - Ozi nchekwa:

Koodu ihe egwu
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ.
R36 - na-akpasu iwe na anya
R20 / 21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
WGK Germany 3
Koodu mpaghara:: 2916399090
Klas ihe egwu IGBO

434-75-3 - Ngwa:

2-Chloro-6-Fluorobenzoic Acid (CAS: 434-75-3), bụ akụkụ abụọ nwere halogenated nke benzoic acid.Ndị na-emepụta Fluorination, Ihe mgbochi ụlọ Fluorinated.A na-eji ya dị ka organic synthetic intermediate ma ọ bụ ọgwụ intermediates, intermediates maka imepụta pesticides na esiji.

2-Chloro-6-Fluorobenzoic Acid bụ ihe na-eme mgbanwe na-agbanwe agbanwe ejiri na njikọ nke biaryls site na decarboxylative Pd-catalyzed cross-coupling with aryl iodides.A na-ejikwa ya na nkwadebe nke fluorinated biaryls na heterobiaryls na-eji ọla kọpa catalyzed decarboxylative cross-coupling nke aryl na heteroalyl iodide ma ọ bụ bromides na potassium polyfluorobenzoates.