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2-Mesitylenesulfonyl Chloride CAS 773-64-8 Dị Ọcha>99.0% (HPLC) Foto egosipụtara
  • 2-Mesitylenesulfonyl Chloride CAS 773-64-8 Dị Ọcha> Ụlọ ọrụ 99.0% (HPLC)
  • 2-Mesitylenesulfonyl Chloride CAS 773-64-8 Dị Ọcha> Ụlọ ọrụ 99.0% (HPLC)

2-Mesitylenesulfonyl Chloride CAS 773-64-8 Dị Ọcha> Ụlọ ọrụ 99.0% (HPLC)

Nkọwa dị mkpirikpi:

Aha kemịkal: 2-Mesitylenesulfonyl Chloride

Okwu ndị yiri: 2,4,6-Trimethylbenzenesulfonyl Chloride

Ọkụ: 773-64-8

Dị ọcha:> 99.0% (HPLC)

Ọdịdị: White Crystalline ntụ ntụ

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta 2-Mesitylenesulfonyl Chloride (2,4,6-Trimethylbenzenesulfonyl Chloride) (CAS: 773-64-8) na elu mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere na nnukwu ọnụọgụ dị.Ịzụta 2-Mesitylenesulfonyl Chloride,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical 2-Mesitylenesulfonyl chloride
Ụdị okwu 2,4,6-Trimethylbenzenesulfonyl Chloride;Mestylenesulfonyl chloride;Mesitylene-2-sulfonyl chloride;2,4,6-Trimethylbenzene-1-Sulfonyl chloride
Ọnọdụ Ahịa N'ahịa, Ikike Mmepụta ruo Tọn kwa ọnwa
Nọmba CAS 773-64-8
Usoro ihe omimi C9H11ClO2S
Ibu molekụla 218.70 g / mol
Ebe Na-agbaze 50.0 ~ 57.0 ℃
Ebe esi nri 150 ℃/20 mmHg
Ebe mgbari >110 ℃(230°F)
Ụlọ ahịa n'okpuru Inert gas Ụlọ ahịa n'okpuru Inert gas
Mmetụta Mmiri Na-enwe Mmetụta, Okpomọkụ Na-enwe Mmetụta
Solubility na Toluene Ihe fọrọ nke nta ka ọ bụrụ nghọta
Solubility (Na-agbaze na) Toluene, Ether, Dichloromethane
Okpomọkụ nchekwa. Ebe dị jụụ na nkụ (≤-20℃)
COA & MSDS Dị
Otu Njikọ njikọ Reagents
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Ụkpụrụ nyocha Nsonaazụ
Ọdịdị White Crystalline ntụ ntụ Na-akwado
Ebe Na-agbaze 50.0 ~ 57.0 ℃ 50.0 ~ 52.3 ℃
Ụzọ ịdị ọcha / nyocha > 99.0% (HPLC) 99.8%
Ịdị ọcha (Titration nke AgNO3) > 99.0% Na-akwado
Spectrum infrared Dabara na Ọdịdị Na-akwado
1 H NMR Spectrum Dabara na Ọdịdị Na-akwado
Mmechi A nwalela ngwaahịa a wee kwado nkọwapụta

Ngwugwu/Nkwakọba/Mbupu:

ngwugwu:Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Mmiri nwere mmetụta.Chekwaa n'ime akpa mkpuchi mkpuchi n'ụlọ nkwakọba ihe dị jụụ na nkụ (≤-20℃) pụọ na ihe ndị na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Mbupu:Nyefee n'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.

773-64-8 - Ihe ize ndụ na nchekwa:

Akara egwu C - Na-emebi emebi
Koodu ihe egwu
R34 - na-akpata ọkụ
R29 - kọntaktị na mmiri na-ahapụ gas na-egbu egbu
Nkọwapụta nchekwa
S22 - Ekula uzuzu.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S27 - Wepụ ngwa ngwa niile uwe mmetọ.
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
NJ UN UN 3261 8/PG 2
WGK Germany 3
RTECS DB8930000
FLUKA BRAND F CODES 10-21
Koodu HS 2904990090
Ihe ndetu ihe egwu na-emebi emebi
Klas 8 egwu
Otu nkwakọ ngwaahịa II

Ngwa:

2-Mesitylenesulfonyl Chloride (2,4,6-Trimethylbenzenesulfonyl Chloride) (CAS: 773-64-8) na-eji dị ka reagent maka intramolecular lactamizations na lactonization.Ọ na-arụkwa ọrụ dị ka reagent maka ichekwa otu guanidino na tryptophan.A na-eji ya dị ka njikọ njikọ na polynucleotide njikọ.
Nucleosides, Nucleotides, Nucleic Acids na Reagents metụtara;Sulfonylation Reagents
Usoro mmepụta 30g (0.25mol) mesitylene agbakwunyere dropwise na 80g (0.69mol) nke chlorosulfonic acid jụrụ na 0 ℃.N'ime oge nke 0.5h, a na-aga n'ihu na-akpali akpali maka oge ọzọ nke h.A wụsara ngwakọta mmeghachi omume n'ime ice a gbajiri agbaji iji nye 50g nke 2,4,6-Trimethylbenzenesulfonyl Chloride na mkpụrụ 92%.

Dee ozi gị ebe a ziga anyị ya