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CYCLOHEPTANE(CAS#291-64-5) Featured Image
  • CYCLOHEPTANE(CAS#291-64-5) 1

CYCLOHEPTANE(CAS#291-64-5)

Chemical Property:

Molecular Formula C9H6O2
Molar Misa 146.14
Density 0.935
Melting Point 68-73 °C (lit.)
Boling Point 298 °C (lit.)
Flash Point 162 °C
Mvura Solubility 1.7 g/L (20 ºC)
Solubility Soluble mudoro, ether, chloroform, pyridine, volatile mafuta uye hydroxide alkali mhinduro, zvishoma soluble mumvura iri kufashaira.
Vapor Presure 0.01 mm Hg (47°C)
Chitarisiko Isina ruvara orthorhombic kana rectangular crystal
Color Chena
Maximum wavelength(λmax) ['275nm']
Merck 14,2562
BRN 383644
Storage Condition Chengetedza pasi pe +30°C.
Sensitive Kutora unyoro nyore
Refractive Index 1.5100 (kufungidzira)
MDL MFCD00006850
Zvenyama uye Chemical Properties Makristasi machena kana crystalline powders. Pane kunhuhwirira kwakaita secitronella.
density 0.935
kunyungudika 68-71°C
Kufashaira kwe298°C
flash point 162°C
inonyungudika mumvura 1.7g/L (20°C)
isinganyungudika mumvura inotonhora, inonyungudika mumvura inopisa, ethanol, ether uye chloroform.
Shandisa Inoshandiswa mukugadzira zvinonhuwira, sekugadzirisa, inoshandiswawo mumhizha ye electroplating

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R40 - Humbowo hushoma hwekuita carcinogenic
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
R43 - Inogona kukonzera kunzwisiswa nekubata ganda
Tsanangudzo Yekuchengetedza S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
UN IDs UN 2811 6.1/PG 3
WGK Germany 1
RTECS GN4200000
TSCA Ehe
HS Code 29322010
Hazard Kirasi 6.1
Packing Group III
Muchetura LD50 nemuromo mumakonzo, guinea nguruve: 680, 202 mg/kg (Jenner)

 

Nhanganyaya

Coumarin ndeye organic compound. Ikristaro isina ruvara yakasimba uye inonhuwira inosiyana yakafanana neyakatsva inovava orenji peel kana tarragon.

Coumarin inoshandiswawo sechinhu chakabikwa che anticoagulants uye sunscreens.

 

Kune nzira dzakawanda dzekugadzirira coumarin, pakati peinonyanya kushandiswa kushandiswa kwe phenol uye acetic anhydride sezvinhu zvakasvibirira, izvo zvinogadzirwa ne ketone alcohol condensation reaction.

 

Coumarin ikemikari chinhu uye inofanirwa kushandiswa zvinoenderana neakakodzera maitiro ekuchengetedza uye kudzivirira kubata neganda, maziso uye turakiti rekufema.

 

 

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