Esinye Isithombe Esifakiwe Se-Spermidine Esiphakathi

Enye i-Spermidine Ephakathi

Incazelo emfushane:

Inombolo yekhathalogi

I-CAS: 124-20-9

Ubumsulwa: >99%

Ukusetshenziswa Okuguquguqukayo

Iselula/I-Wechat/I-WhatsApp: +86-13681683526

I-imeyili:lchen@syncozymes.com

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo:

I-SyncoZymes (Shanghai) Co., Ltd. ingumkhiqizi ohamba phambili nomhlinzeki we-Spermidine (CAS: 124-20-9) ngekhwalithi ephezulu. Singakunikeza i-COA, ukulethwa komhlaba wonke, inani elincane neliningi elitholakalayo. Uma unesithakazelo kulo mkhiqizo, sicela usithumelele ulwazi oluningiliziwe olufaka phakathi inombolo ye-CAS, igama lomkhiqizo, inani. Sicela uxhumane nathi:lchen@syncozymes.com

Izakhiwo Zamakhemikhali:

Indawo yokuncibilika	23-25 °C
Indawo yokubilisa	128-130 °C (14 mmHg)
ukuminyana	1.00 g/mL ku-20 °C
inkomba yokubuyisa	n20/D 1.479(lit.)
Fp	>230 °F
izinga lokushisa lokugcina.	izinga lokushisa legumbi
ukuncibilika	H₂O: 1 M ku-20 °C, kucacile, akunambala
ifomu	Uketshezi Ngemva Kokuncibilika
i-pka	10.53±0.19(Kubikezelwe)
umbala	Akunambala okucacile
Amandla adonsela phansi athile	0.925
Iphunga	I-Ichtyal, i-ammoniacal
PH	12.0-13.5 (25℃, 1M ku-H2O)
Ukuncibilika Kwamanzi	Kuxutshwa namanzi, i-ethanol kanye ne-ether.
ubuningi be-λ	λ: 260 nm Isilinganiso esiphezulu: 0.1 λ: 280 nm Isilinganiso esiphezulu: 0.05
Kuyazwela	Ukuzwela Komoya
I-Merck	14,8742
I-BRN	1698591
Ukuzinza:	Izinzile, kodwa izwa umoya futhi i-hygroscopic kakhulu - igcinwa ngaphansi kwe-argon. Ayihambisani nama-acid, ama-acid chloride, ama-acid anhydride, ama-oxidizing agents.
I-InChIKey	I-ATHGHQPFGPMSJY-UHFFFAOYSA-N
Ireferensi ye-CAS DataBase	124-20-9 (Ireferensi ye-CAS DataBase)
Uhlelo Lokubhalisa Izidakamizwa lwe-EPA	1,4-Butanediamine, N-(3-aminopropyl)- (124-20-9)