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HOBt·H2O CAS 123333-53-9 1-Hydroxybenzotriazole Hydrate Peptide Coupling Reagent Ịdị Ọcha>99.0% (HPLC) Foto egosipụtara
  • HOBt·H2O CAS 123333-53-9 1-Hydroxybenzotriazole Hydrate Peptide Coupling Reagent Cleanity>99.0% (HPLC) Ụlọ ọrụ

HOBt·H2O CAS 123333-53-9 1-Hydroxybenzotriazole Hydrate Peptide Coupling Reagent Cleanity>99.0% (HPLC) Ụlọ ọrụ

Nkọwa dị mkpirikpi:

1-Hydroxybenzotriazole

Okwu ndị yiri ya: HOBt·H2O;HOBt Hydrate

OZI: 123333-53-9

CAS metụtara: 80029-43-2

Dị ọcha:> 99.0% (HPLC)

Ọdịdị: White Crystalline ntụ ntụ

Peptide Njikọta Reagents, Ogo dị elu

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 1-Hydroxybenzotriazole Hydrate (HOBt·H2O) (CAS: 123333-53-9; 80029-43-2) nwere oke mma.Ruifu Chemical na-enye usoro nchekwa reagents na reagents njikọ.Ruifu nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere na nnukwu ọnụọgụ dị.Ịzụta HOBt·H2O,Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical 1-Hydroxybenzotriazole
Ụdị okwu HOBt·H2O;HOBt Hydrate;HOBTM;1-Hydroxybenzotriazole Monohydrate;1-Hydroxy-1H-Benzotriazole Hydrate;1-Oxy-Benztriazol Hydrate
Ọnọdụ Ahịa N'ọkwa, Azụmahịa Azụmahịa
Nọmba CAS 123333-53-9
CAS metụtara 80029-43-2
Usoro ihe omimi C6H5N3O·H2O
Ibu molekụla 153.15 g/mol;135.1 (Ihe ndabere Anhydrous)
Ebe Na-agbaze 156.0 ~ 160.0 ℃
Njupụta 1.065 g/cm3
Mmetụta Ìhè nwere mmetụta
Solubility na methanol Soluble na methanol, ihe fọrọ nke nta ka ọ bụrụ nghọta
Okpomọkụ nchekwa. Ebe dị jụụ na nkụ (≤4℃)
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 156.0 ~ 160.0 ℃ 157.4-158.6 ℃
Mmiri nke Karl Fischer 11.0 ~ 13.0% 12.1%
Ihe fọdụrụ na mgbanye <0.20% 0.1%
Ọla dị arọ (Pb) ≤20ppm <20ppm
Ụzọ ịdị ọcha / nyocha > 99.0% (HPLC) 99.90%
300 MHz 1HNMR Spectrum Nkwekọ na Structure Na-akwado
Spectrum infrared Nkwekọ na Structure Na-akwado
Mmechi A nwalela ngwaahịa a wee kwado nkọwa ndị enyere

Ngwugwu/Nkwakọba/Mbupu:

ngwugwu:Kalama, 25kg / kaadiboodu Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mkpuchi mkpuchi n'ụlọ nkwakọba ihe dị jụụ na nkụ (≤4℃) 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.

123333-53-9 - Ihe ize ndụ na nchekwa:

Akara egwu F - Enwere ike ire ọkụ
Koodu ihe egwu
R5 - ikpo ọkụ nwere ike ime ka mgbawa
R11 - Na-agba ọkụ nke ukwuu
R44 - Ihe ize ndụ nke mgbawa ma ọ bụrụ na ekpo ọkụ n'okpuru njide
R1 - mgbawa mgbe akọrọ
Nkọwapụta nchekwa
S15 - Wepụ okpomọkụ.
S16 - Wepụ ya na isi mmalite nke mgbanye.
S35 - A ga-ekpochapụ ihe a na akpa ya n'ụzọ dị nchebe.
S7/9 -
S33 - Mee ihe kpachara anya megide mwepu kwụ ọtọ.
S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ.
S37 - Yiri uwe aka kwesịrị ekwesị.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
NJ UN UN 3380 4.1/PG 1
WGK Germany -
FLUKA BRAND F CODES 4.10-8
Koodu HS 2933990099
Ihe ndetu ihe egwu na-enwu ọkụ

Ngwa:

1-Hydroxybenzotriazole Hydrate (HOBt · H2O) (CAS: 123333-53-9; 80029-43-2), ihe mgbakwunye maka njikọ oligonucleotide na n'ime njikọ peptide na-enweghị agbụrụ.
HOBt·H2O bụ njikọ njikọ eji emepụta amides site na mmeghachi omume condensation n'etiti ester/acid na-arụ ọrụ yana otu amino acid echedoro.A na-ejikwa ya dị ka ihe nkwụsị nke ịgba ọsọ n'oge njikọ peptide.
Njikọ nke Ubenimex intermediates na polypeptide nchebe.A na-ejikarị ya eme ihe na mmeghachi omume condensation nke polypeptides na carbodiimide condensers, nke nwere ike belata oke agbụrụ agbụrụ, ma na-ejikwa ya gbochie mmepụta nke ịgba ọsọ n'oge condensation nke iberibe polypeptide.
HOBt bụ otu n'ime ndị na-egbochi ịgba ọsọ nke ọma na mmeghachi omume mgbasa ozi nke carbodiimide.Ihe ndọghachi azụ kachasị mkpa nke mgbakwunye na-adabere na àgwà mgbawa ya, karịsịa n'ụdị na-enweghị mmiri.Ya mere, nnweta ya amachibidoro ya taa mana enwere ike dochie ya site na mgbakwunye kwụsiri ike dị ka OxymaPure na K-Oxyma.A na-eji Polymer-bound HOBt mee ihe maka ịmepụta lactams mgbanaka ọkara na DCC na ọnụnọ nke esters resin-bound yana kwa maka njikọ amides.

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