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samfur

4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane CAS 23978-09-8

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C18H36N2O6
Molar Mass 376.49
Yawan yawa 1.1888
Matsayin narkewa 68-71°C (lit.)
Matsayin Boling 505.03°C
Wurin Flash 144.2°C
Ruwan Solubility mai narkewa
Solubility Chloroform (Dan kadan), methanol (Dan kadan, mai zafi)
Tashin Turi 1.22E-10mmHg a 25°C
Bayyanar crystal mara launi
Launi Fari zuwa Kashe-Fara
BRN 620282
pKa 7.21± 0.20 (An annabta)
Yanayin Ajiya Adana a zazzabi +2°C zuwa +8°C.
M Sauƙaƙe ɗaukar danshi
Fihirisar Refractive 1.5700 (kimantawa)
MDL Saukewa: MFCD00005111
Amfani Ana amfani da ligands na Cassiform, tare da madubai na potassium, don rage yawan hana stannane zuwa ga anions masu tsattsauran ra'ayi.

Cikakken Bayani

Tags samfurin

Lambobin haɗari R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R22 - Yana cutarwa idan an haɗiye shi
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
WGK Jamus 3
RTECS MP475000
HS Code 2934 99 90
Guba LD50 baki a cikin zomo:> 300 - 2000 mg/kg

 

Gabatarwa

4,7,13,16,21,24-Hexaoxo-1,10-diazabicyclo[8.8.8] hexadecane wani fili ne na kwayoyin halitta tare da abubuwa masu zuwa:

 

Kayayyakin sinadarai: Filin yana da kwanciyar hankali mai kyau na sinadarai, ba shi da sauƙi a yi shi ta hanyar oxidants na al'ada da rage yawan abubuwa, kuma ba shi da sauƙin catalyzed ta acid ko alkalis.

Yana cikin m yanayi a dakin da zafin jiki.

 

Amfani: 4,7,13,16,21,24-Hexaoxo-1,10-diazabicyclo[8.8.8] hexadecane yana da fa'idar amfani da yawa a fagen sinadarai. Ana iya amfani da shi azaman kaushi na halitta don narke da raba mahaɗan kwayoyin halitta daban-daban. Yana kuma iya aiki a matsayin surfactant, aiki a matsayin mai kara kuzari da surfactant a wasu sinadaran halayen da catalytic matakai.

 

Hanyar: Yawancin lokaci ana shirya fili ta hanyar haɗin sinadarai. Ana iya samun takamaiman hanyar ta hanyar haɗakarwa da hadawan abu da iskar shaka na mahadi na hetacyclopentane nitrogen.

Yayin amfani, ya kamata a bi hanyoyin aminci na dakin gwaje-gwaje na gabaɗaya don guje wa haɗuwa da fata da shakar ƙura ko iskar gas. Idan akwai haɗari, ya kamata ku tuntuɓi ƙwararru a cikin lokaci don magance shi.


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