2-Cyanopyridine

CAS 100-70-9 2-Cyanopyridine

Lebitso la sehlahisoa:
2-Cyanopyridine
Kereiti:
Pharmaceutical/Reagent grade
Thepa:
phofo e tšoeu
Ho paka:
25kg / moropa
MOQ:
1 kilo
Polokelo:Cool Dry Place
Shelf bophelo:lilemo tse 2

TS'ELISO HONA PDF HLAKOLA

Lintlha

Li-tag

Tlhaloso ea Sehlahisoa

2-cyanopyridine is an organic compound with the formula C6H4N2. It is a crystalline solid with a special cyano and pyridine structure.
Nature:
1. 2-cyanopyridine is weakly alkaline and can participate in the reaction as a Lewis base.
2. Its solubility in water is low, and its solubility is better in organic solvents.
3. It has good thermal stability and can be used at high temperatures.

Kopo

1. 2-cyanopyridine, as an important intermediate in organic synthesis, is used to prepare various organic compounds.
2. It can also be used as a complexing agent for metal ions, for analytical chemistry and coordination chemistry.

Melemo

Re na le lifeme tse ngata tsa boleng bo holimo tse nang le tšebelisano e tebileng, tse ka u fang lihlahisoa tsa boleng bo holimo le litheko tsa tlholisano. Hape re ka fana ka litheolelo bakeng sa ho reka ka bongata.'Me re sebelisana le lik'hamphani tse ngata tsa litsebi tse tsamaisang thepa, li ka isa lihlahisoa ka mokhoa o sireletsehileng le ka thelelo matsohong a hau. Nako ea ho fana e ka ba matsatsi a 3-20 ka mor'a hore ho netefatsoe tefo.

Tlhaloso

Molecular Formula	C6H4N2
Molar Mass	104.11
Density	1.081g/mLat 25°C(lit.)
Melting Point	24-27°C(lit.)
Boling Point	212-215°C(lit.)
Flash Point	193°F
Ho qhibiliha ha Metsi	immiscible
Solubility	67g/l
Vapor Presure	11.96Pa at 25℃
Ponahalo	Low Melting Crystalline Solid
Color	White to brown
Exposure Limit	NIOSH: IDLH 25 mg/m3
BRN	107710
pKa	pK1:-0.26(+1) (25°C)
PH	8.4 (100g/l, H2O)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	n20/D 1.529(lit.)
Physical and Chemical Properties	Density 1.081 melting point 26-28°C boiling point 212-215°C refractive index 1.5288 flash point 89°C water-soluble immiscible
Sebelisa	In the pharmaceutical, dye and other industries as intermediates

Ho romella le ho lefa

LBH

1. Na u feme kapa k'hamphani ea khoebo?
Re komnay e kopanyang indasteri le khoebo, ho fana ka ts'ebeletso e le 'ngoe.OEM e ka amoheloa.

2. O fana ka mehlala? Na ke mahala kapa ho feta?
Mehlala ea mahala. Tefiso ea thepa ea sampole e hloka ho lefuoa ka lehlakore la hau.

3. O na le litifikeiti tse amanang le taolo ea boleng?
Setifikeiti sa ISO 9001:2008 ho netefatsa boleng.

4. Ke fane ka eng ho fumana khotheishene?
Pls re tsebise ka mofuta oa sehlahisoa seo u se hlokang, bongata ba odara, aterese le litlhoko tse ikhethileng. Khotheishene e tla etsoa bakeng sa referense ea hau ka nako.

5. U khetha mofuta ofe oa mokhoa oa ho lefa? Ke mantsoe a mofuta ofe a amoheloang?
Melao e Amoheletsoeng ea Thomello: FOB,CFR,CIF,EXW;
Chelete ea Tefo e Amoheletsoeng: USD;
Mofuta oa Tefo o Amoheletsoeng: T/T, Western Union; Paypal, Tiisetso ea Khoebo.
Puo e Builoeng: Senyesemane.