-
1-Methyl-2-Pyrrolidinone |872-50-4 |NMP
Pwodwi spesifikasyon: Item Spesifikasyon Pite ≥99.5% Pwen k ap fonn -24 °C Pwen bouyi 202 °C Dansite 1.028 g/mL PH 8.5-10.0 Imidite ≤0.1% Koulè Hazen ≤25 Deskripsyon Product: N-Methylpyrrolidone (NMP) se yon polar sòlvan transfè ki pa pwoton.Li gen toksisite ki ba, gwo pwen bouyi ak solvabilite eksepsyonèl.Avantaj ki genyen nan segondè selektivite ak bon estabilite.Aplikasyon: (1) Endistriyèl klas: rafine lubrifyan, lubrifyan... -
(+)-dibenzoyl-D-tartarik asid |17026-42-5
Pwodwi Spécification: Item Specification Pite 99% Pwen k ap fonn 154-156 °C Pwen bouyi 450.75 °C Dansite 1.3806g/ml Deskripsyon Product: (+)-Dibenzoyl-D-tartaric Asid se yon entèmedyè (pou divize) nan levamisol, yon anthelmintic dwòg.Aplikasyon: Lajman itilize pou divize chiral nan konpoze amine.Pake: 25 kgs / sak oswa jan ou mande.Depo: Sere nan yon kote ki vantile, sèk.Egzekitif Creole: Creole Creole. -
4′-Methyl-2-cyanobiphenyl |114772-53-1
Spesifikasyon pwodwi: Atik 4′-Methyl-2-cyanobiphenyl Content(%)≥ 99 Pwen k ap fonn (℃)≥ 49 °C Dansite 1.17 g/cm3 LogP 3.5 nan 23℃ Flash Point > 320 °C Deskripsyon Product: 4′-Methyl -2-cyanobiphenyl se yon derive idrokarbone epi li ka itilize kòm yon entèmedyè pharmaceutique.Aplikasyon: (1) Sartan entèmedyè.(2) Entèmedyè pharmaceutique pou sentèz nouvo dwòg anti-ipèrtansif ki kalite sartan, tankou losartan, valsartan, eprosartan... -
Aminoguanidine Hydrochloride |1937-19-5
Pwodwi Spécification: Tès atik Spécification Pwensipal kontni % ≥ 99.0 Pwen k ap fonn 162-166 °C Aparans blan ak blan Crystal Deskripsyon Product: Aminoguanidine hydrochloride se yon entèmedyè pharmaceutique ak entèmedyè òganik sentèz ki ka prepare nan kabonat aminoguanidine epi yo ka itilize nan preparasyon an nan dérivés glikozid soya ak nan pwosesis laboratwa sentèz òganik.Aplikasyon: (1) Aminoguanidine hyd... -
Methyl L-lysinate dihydrochloride |26348-70-9
Pwodwi Spécification: Tès atik Spécification Engredyan aktif kontni 99% Dansite 1.031 g/cm³ Pwen k ap fonn 213-215°C Aparans White Crystalline Powder Deskripsyon Product: L-Lysine methyl ester idroklorid se yon sibstans òganik, kristal blan oswa poud, itilize kòm reyaktif chimik , pwodwi chimik amann, entèmedyè pharmaceutique, entèmedyè materyèl.Aplikasyon: (1) Itilize nan sentèz òganik.(2) itilize kòm reyaktif chimik, amann chimik... -
L-Homoserine |672-15-1
Pwodwi Spécification: Tès atik Spécification Engredyan aktif kontni 99% Dansite 1.3126 Pwen k ap fonn 203 °C Pwen bouyi 222.38 °C Aparans Blan ak jòn limyè Crystalline Powder Deskripsyon Product: Homoserine se yon entèmedyè nan byosentèz threonine, methionine ak cystathionine. yo jwenn nan peptidoglikan bakteri.Aplikasyon: Li se yon enpòtan estriktirèl précurseur ak sentetik blòk bilding nan fizik ... -
5-Amino-2,4,6-triyodoisophthaloyl Dichloride|37441-29-5
Deskripsyon Product: Pwen k ap fonn: 231°C (lit.) Pwen bouyi: 566.9±50.0°C (Predi) Dansite: 2.826±0.06g/cm3(Predi) Presyon vapè: 0.018Paat20℃ Kondisyon depo: Frijidè Solibilite: Acetone (Slightly) ), Methanol (Very Slightly) Asidite koyefisyan: (pKa) -3.45±0.10 (Predi) Fòm: Solid Koulè: Jòn nan nwa Brown -
5-Amino-2,4,6-triyodoizoftalik asid|35453-19-1
Deskripsyon Product: 5-Amino-2,4,6-triyodoisophtalic asid Pwopriyete chimik Pwen k ap fonn 265-270 °C (lit.) Pwen bouyi 539.4±50.0 °C (Predi) dansite 3.053±0.06 g/cm3(Predi) presyon vapè 10hPa nan 20 ℃ tanperati depo.Kenbe nan yon kote ki fè nwa, Sele nan sèk, Solibilite Tanperati chanm DMSO, Methanol pka 0.83±0.10 (Predi) Fòm pwòp Koulè bèj -
![5-Amino-N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triyodobenzene-1,3-dicarboxamide|60166-98-5](https://cdn.globalso.com/colorkem/60166-98-5-300x300.jpg)
5-Amino-N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triyodobenzene-1,3-dicarboxamide|60166-98-5
Pwodwi dekri teren: fusion pwen: > 260°C(dec.) bouyi pwen: 688.7±55.0°C (Predi) Dansite: 2.386±0.06g/cm3(Predicted) Kondisyon depo: 2-8°C Solubility: DMSO(Sparingly) Koyefisyan asidite (pKa): 10.98±0.46 (Predi) Koulè: Blan blan blan -
![N,N'-Bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)amino]-2,4,6-triyodo-1,3-benzenedicarboxamide|77868-40-7](https://cdn.globalso.com/colorkem/77868-40-7-300x300.jpg)
N,N'-Bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)amino]-2,4,6-triyodo-1,3-benzenedicarboxamide|77868-40-7
Deskripsyon Product: Pwen k ap fonn: 180-182 °C Pwen bouyi: 864.9±65.0 °C (Predi) Pwen flash: 476.9 °C Presyon vapè: 6.43E-32mmHg nan 25 °C Solibilite: DMSO (Ti kras), Methanol (Ti kras) Endèks réfraction: 1.738 koyefisyan asid: 11.34±0.46(Predicted) Kondisyon depo: Frijidè Aparans: Koulè solid: Blan Blan HS KÒD: 2924296000 -
5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triyodo-1,3-benzenedicarboxamide|31127-80-7
Deskripsyon Product: Non pwodwi: 5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triyodo-1,3-benzenedicarboxamide Sinonim: Iohexol Related CoMpound A;5-(acetaMido )-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triyodo-1,3-benzendicarboxaMide;1,3-BenzenedicarboxaMide,5-(acetylaMino)-N1,N3-bis(2, 3-dihydroxypropyl)-2,4,6-triyodo-;Iodixanol Impurete B;1H-Imidazole, 4,5-dihydro-2-(methylthio)-, monohydriodide;2-Imidazoline, 2-(methylthio)-, monohydriodide; 5-Acetamido-N,N... -
5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triyodo-1,3-benzenedicarboxamide|76801-93-9
Deskripsyon Product: Non pwodwi 5-Amino-N, N'-bis (2,3-dihydroxypropyl) -2,4,6-triyodobenzene-1,3-dicarboxamide Cas 76801-93-9 Molekilè Fòmil C14H18I3N3O6 Molekilè Pwa 705.02 Koulè Wouj Powder Traits poud enpurte B ≤1.5% lòt sigle enpurte ≤0.5% pèt sou sèk ≤1.0% Total Enpurte ≤3.0% Etajè lavi 2 zan MOQ 25KG Depo Cool Sèch Kote Egzanp Disponib
