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Boc Anhydride (Boc) 2O CAS 24424-99-5 Di-tert-Butyl Dicarbonate Dị Ọcha>99.5% (GC) Foto egosipụtara
  • Boc Anhydride (Boc) 2O CAS 24424-99-5 Di-tert-Butyl Dicarbonate Dị ọcha> Ụlọ ọrụ 99.5% (GC)
  • Boc Anhydride (Boc) 2O CAS 24424-99-5 Di-tert-Butyl Dicarbonate Dị ọcha> Ụlọ ọrụ 99.5% (GC)
  • Boc Anhydride (Boc) 2O CAS 24424-99-5 Di-tert-Butyl Dicarbonate Dị ọcha> Ụlọ ọrụ 99.5% (GC)

Boc Anhydride (Boc) 2O CAS 24424-99-5 Di-tert-Butyl Dicarbonate Dị ọcha> Ụlọ ọrụ 99.5% (GC)

Nkọwa dị mkpirikpi:

Aha Chemical: Di-tert-Butyl Dicarbonate

Ụdị okwu: (Boc)2O;Boc anhydride

Ọkụ: 24424-99-5

Dị ọcha:> 99.5% (GC)

Ọdịdị: Mmiri na-enweghị agba ma ọ bụ White Crystal Solid

Ogo dị elu, mmepụta oke

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 Di-tert-Butyl Dicarbonate (Boc Anhydride; (Boc) 2O) (CAS: 24424-99-5) nwere oke mma.Ruifu Chemical na-enye usoro nchekwa reagents na reagents njikọ.Anyị nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere na nnukwu ọnụọgụ dị.Zụrụ Boc Anhydride,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical Di-tert-Butyl Dicarbonate
Ụdị okwu (Boc)2O;Boc anhydride;Boc2O;DiBoc;Di-tert-Butyl Dicarbonate;Di-tert-Butyl Pyrocarbonate;Pyrocarbonic acid Di-tert-Butyl Ester;Bis (tert-butoxycarbonyl) oxide
Ọnọdụ Ahịa N'ahịa, Ikike Mmepụta Tọn 40 kwa ọnwa
Nọmba CAS 24424-99-5
Usoro ihe omimi C10H18O5
Ibu molekụla 218.25 g/mol
Ebe Na-agbaze 22.0 ~ 24.0 ℃
Ebe esi nri 56.0 ~ 57.0 ℃/0.5 mmHg (ọkụ)
Ebe mgbari 37°(99°F)
Njupụta 0.950g / cm3
Ntụgharị ntụgharị n20/D 1.4089 ~ 1.4091
Mmetụta Mmiri Na-enwe Mmetụta, Okpomọkụ Na-enwe Mmetụta
Mmiri Solubility Mmiri na-enweghị atụ
Solubility Enwere ike iji Toluene, Carbon Tetrachloride, Tetrahydrofuran, Dioxane, Alcohols, Acetone, Acetonitrile na Dimethylformamide.
Okpomọkụ nchekwa. Ebe dị jụụ na nkụ (2 ~ 8 ℃)
COA & MSDS Dị
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Ụkpụrụ nyocha Nsonaazụ
Ọdịdị Mmiri na-enweghị agba ma ọ bụ Crystal siri ike
 Na-akwado
Ebe Na-agbaze 22.0 ~ 24.0 ℃ 23.0 ~ 23.5 ℃
Mmiri nke Karl Fischer ≤0.20% 0.03%
Ọla dị arọ (Pb) ≤10ppm <10ppm
Ụzọ ịdị ọcha / nyocha > 99.5% (GC) 99.8%
Spectrum infrared Dabara na Ọdịdị Na-akwado
Ọnụ ego nke Proton NMR Spectrum Dabara na Ọdịdị Na-akwado
Mmechi A nwalela ngwaahịa a wee kwado nkọwapụta
Rịba ama Ngwaahịa a bụ ebe mgbaze dị ala siri ike, nwere ike ịgbanwe ọnọdụ na gburugburu ebe dị iche iche (siri ike, mmiri mmiri ma ọ bụ ọkara siri ike)

Ngwugwu/Nkwakọba/Mbupu:

ngwugwu:Kalama, 25kg / Drum, 180kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ịdọ aka ná ntị:Hydrolyzes na t-butanol na CO2;na-akpata nrụgide dị n'ime na karama ma ọ bụrụ na ekpughere ya na mmiri.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mkpuchi mkpuchi n'ụlọ nkwakọba ihe dị jụụ na nkụ (2 ~ 8 ℃) 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.

24424-99-5 - Ihe ize ndụ na nchekwa:

Akara egwu
T+ - na-egbu egbu
F+ - Na-agba ọkụ nke ukwuu
Xi - mgbakasị ahụ
Koodu ihe egwu
R10 - ọkụ
R26 - Na-egbu egbu nke ukwuu site na ikuku ume
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ
Nkọwapụta nchekwa
S16 - Wepụ ya na isi mmalite nke mgbanye.
S24 - Zere kọntaktị na akpụkpọ ahụ.
S37/39 - Yiri uwe aka kwesịrị ekwesị 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.)
Nọmba UN 2929

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.

Ngwa:

Di-tert-Butyl Dicarbonate (Boc Anhydride; (Boc) 2O) (CAS: 24424-99-5) bụ reagent nke a na-ejikarị eme ihe maka iwebata otu nchebe na njikọ peptide.Ọ na-eje ozi dị ka otu nchebe na-eji na siri ike na-adọ peptide njikọ.
Di-tert-Butyl Dicarbonate bụ acyclic carboxylic anhydride.Ọ na-arụ ọrụ metụtara dicarbonic acid.
(Boc) 2O bụ reagent a na-ejikarị maka iwebata otu nchebe Boc na ọrụ amine.A na-ejikwa ya dị ka ihe na-eme ka mmiri na-ekpo ọkụ na ụfọdụ mmeghachi omume organic, karịsịa na acid carboxylic, ụfọdụ hydroxyl otu, ma ọ bụ nwere nitroalkanes bụ isi.Reagent maka nkwadebe nke amines echedoro Boc.
(Boc)2O ka a na-eji na nchekwa amino acid.Ejiri ya dị ka onye etiti na nkà mmụta ọgwụ na organic synthesis, ọ bụ ihe nchebe amino dị mkpa eji na njikọ nke ọgwụ na agrochemical ngwaahịa.
Usoro mmepụta Potassium tert-butoxide na-agbaze na tetrahydrofuran anhydrous, na-ewebata carbon dioxide kpọrọ nkụ na -5 ~-20 ℃ iji mepụta slurry, nọgide na-enwe obere okpomọkụ, ma tinye phosgene benzene ngwọta dropwise iji kwadebe tert-butyl tricarbonate.Gbanyụọ ya na carbon tetrachloride, tinye ego kwesịrị ekwesị nke 1,4-diazabicyclo [2,2] octane, kpalie na 25 ℃ iji hapụ carbon dioxide kpamkpam wee gbanwee ya ka ọ bụrụ ditert-butyl dicarbonate.
Ihe egwu na-ewe iwe nke nwere ike imerụ anya mmerụ ahụ dị njọ;Nwere ike ịkpata mmetụta anụ ahụ;Na-egbu egbu nke ukwuu site na ikuku ume
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