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N,N-Diethyl-m-toluidine cas 91-67-8
Aha Kemịkalụ: N,N-Diethyl-m-toluidine
Nọmba CAS:91-67-8
Mkpụrụ ndụ ihe nketa:C11H17N
Ibu Molekụla:163.26
Ọdịdị: Mmiri mmiri na-acha odo odo na-enweghị agba
Nnwale: 98% nkeji -
n,n'-diethylthiourea cas 105-55-5
Nnyocha: 97%
Ọdịdị: ọcha kristal ntụ ntụ
Ike: 2000mt/afọ
Nkwakọ ngwaahịa: 25kg /Akpa
Ihe atụ: dị -
Tetraacetylethylenediamine CAS 10543-57-4
Aha Kemịkalụ: Tetraacetylethylenediamine
Aha ndị yiri ya: N,N,N',N'-Tetraacetylenediamine; TAED
Nọmba CAS: 10543-57-4
Usoro Molekụla: C10H16N2O4
Ibu molekụla: 228.24
Ọdịdị: ntụ ntụ -
1,3-Diphenylguanidine Cas 102-06-7
ọdịdị: ntụ ntụ na-acha ọcha
Nnwale: 99% nkeji
Ngwugwu: 25 kg/akpa
Ike: 8000mt/afọ
Ihe atụ: Dị -
irganox 1098 (antioxidant 1098) cas 23128-74-7
Aha Kemịkalụ: Irganox 1098
Nọmba CAS: 23128-74-7
Mkpụrụ ndụ ihe nketa:C40H64N2O4
Ibu molekụla:M=636.97
Ọdịdị: ntụ ntụ ọcha
Nnwale: 98% nkeji -
O-(7-Azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate (HATU) CAS 148893-10-1
A na-eji HATU CAS 148893-10-1 dị ka ihe na-eme ka ọgwụ dị n'etiti na ihe na-eme ka peptides ghara ịdị n'otu. HATU bụ ihe na-eme ka njikọ dị n'etiti ma jiri ya mee ihe dị ka ihe mgbakwunye na mmepụta peptide. Ọ na-emekwa nke ọma iji mee ka usoro njikọ ahụ dị ngwa ma belata mfu nke ịdị n'otu chiral. Ọ bụrụ na ịchọrọ ịzụta HATU CAS 148893-10-1 n'ọtụtụ n'ogbe ma ọ bụ n'ọtụtụ n'aka onye na-ebubata ngwaahịa, ị nwere ike ịkpọtụrụ Fortuna Chemical ozugbo maka ozi kachasị ọhụrụ gbasara nnweta ngwaahịa anyị, ọnụahịa, na nkọwa ọ bụla ọzọ ị nwere ike ịchọ. -
N,N-Dimethylethylenediamine 丨CAS 110-70-3
Ozi Ngwaahịa:
Nọmba Katalọgụ: SS085247
Nọmba CAS: 110-70-3
Ịdị ọcha (GC): 98% nkeji
Aha Ngwaahịa: N,N-Dimethylethylenediamine
Usoro Molekụla: C4H12N2
Ibu Molekụla: 88.15
Aha ndị yiri ya: 1,2-Bis(methylamino)ethane; N,N-Dimethyl-1,2-ethanediamine -
N,N-Dimethylformamide di-tert-butyl acetal CAS NO.: 36805-97-7
Ngwaahịa Isi
Usoro Molekụla C11H25NO2
Ọkwa molekụla203.32
Nọmba CAS: 36805-97-7
A na-eji N,N-Dimethylformamide di-tert-butyl acetal (CAS# 36805-97-7) eme ihe dị ka ihe na-eme ka ethers bicyclic ndị a gwakọtara agwakọta rụọ ọrụ dị ka ihe na-egbu ahịhịa n'ahụ ahịhịa ndị nwere akwụkwọ ndụ akwụkwọ ndụ. A na-ejikwa ya dị ka ihe na-eme ka e nwee nkwadebe na nyocha ihe ndị dị ndụ nke cystobactamide 507 nke bụ ihe na-egbochi topoisomerase bacteria. -
Diafen NN CAS 93-46-9
Aha kemịkalụ: Diafen NN
Ibu molekụla: 360.4504
Usoro kemịkalụ: C26H20N2
Nọmba CAS: 93-46-9 -
N,N,N,N-Tetrakis(2-hydroxyethyl)ethylenediamine CAS 140-07-8
Ebe esi mmiri ~280°C
Njupụta 1.1 g/mL na 20°C (ọkụ)
Ndekọ Refractive n20/D 1.501
Ebe ọkụ 110°C
Ọnọdụ nchekwa: Okpomọkụ ụlọ
Ụdị: Mmiri mmiri viscous
Ọnụọgụ asịd (pKa) 14.09 ± 0.10 (Amụma)
Agba: Na-acha ọcha, enweghị agba ruo amber
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n,n,n,n',n'-tetramethylethylenediamine (tmeda) cas 110-18-9
Aha Kemịkalụ: N,N,N',N'-Tetramethylethylenediamine
Nọmba CAS: 110-18-9
Mkpụrụ ndụ ihe nketa: C6H16N2
Ibu molekụla:116.21
Ọdịdị: Mmiri mmiri na-enweghị agba
Nnyocha: 99% -
3-(Dimethylamino)propylamine (DMAPA) CAS 109-55-7 Ịdị ọcha ≥99.8% (GC) Ogo Dị Elu
Aha Kemịkalụ: 3-(Dimethylamino)propylamine
Okwu ndị yiri ya: DMAPA
CAS: 109-55-7
Ịdị ọcha: ≥99.8% (GC)
Ọdịdị: Mmiri Na-enweghị Agba Dị Anya nke Nwere Isi Amonia
