Omnye umfanekiso ophakathi weSpermidine obonisiweyo

Ezinye iiSpermidine eziphakathi

Inkcazo emfutshane:

Inombolo yeKhathalogu

I-CAS: 124-20-9

Ubumsulwa: >99%

Ukusetyenziswa ngeendlela ezahlukeneyo

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I-imeyile:lchen@syncozymes.com

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Iinkcukacha zeMveliso

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Inkcazo:

I-SyncoZymes (Shanghai) Co., Ltd. ngumvelisi ophambili kunye nomthengisi weSpermidine (CAS: 124-20-9) ngomgangatho ophezulu. Singabonelela nge-COA, ukuhanjiswa kwihlabathi liphela, ubungakanani obuncinci nobuncinci obufumanekayo. Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha oluquka inombolo ye-CAS, igama lemveliso, ubungakanani kuthi. Nceda unxibelelane nathi:lchen@syncozymes.com

Iipropati zeKhemikhali:

Indawo yokunyibilika	23-25 °C
Indawo yokubila	128-130 °C (14 mmHg)
uxinano	1.00 g/mL kwi-20 °C
isalathisi sokuchasana	n20/D 1.479(lit.)
Fp	>230 °F
ubushushu bokugcina.	ubushushu begumbi
ukunyibilika	H₂O: 1 M kwi-20 °C, icacile, ayinambala
ifomu	Ulwelo Emva Kokunyibilika
i-pka	10.53±0.19(Kuqikelelwe)
umbala	Ayinambala icacileyo
Ubunzima obuthile	0.925
Ivumba elibi	Ichtyal, i-ammoniacal
PH	12.0-13.5 (25℃, 1M kwi-H2O)
Ukunyibilika Kwamanzi	Ixutywa namanzi, i-ethanol kunye ne-ether.
ubuninzi be-λ	λ: 260 nm Ubuninzi: 0.1 λ: 280 nm Ubuninzi: 0.05
Ibuthathaka	Iyaziva Umoya
I-Merck	14,8742
I-BRN	1698591
Uzinzo:	Izinzile, kodwa inomoya obuthathaka kwaye i-hygroscopic kakhulu - igcinwa phantsi kwe-argon. Ayihambelani nee-asidi, ii-asidi ze-chloride, ii-asidi ze-anhydrides, kunye nee-oxidizing agents.
I-InChIKey	ATHGHQPFGPMSJY-UHFFFAOYSA-N
Isalathiso se-CAS DataBase	124-20-9 (Isalathiso seCAS DataBase)
Inkqubo yoBhaliso lweZinto zeEPA	1,4-Butanediamine, N-(3-aminopropyl)- (124-20-9)