2 4-Dinitro-benzaldehyde (CAS# 528-75-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta	Saukewa: C7H4N2O5
Molar Mass	196.12
Yawan yawa	1.6665 (ƙananan ƙididdiga)
Matsayin narkewa	66-70 ° C (lit.)
Matsayin Boling	190 °C/10 mmHg (lit.)
Wurin Flash	190°C/10mm
Solubility	Chloroform (Dan kadan), methanol (Dan kadan)
Tashin Turi	9.4E-05mmHg a 25°C
Bayyanar	Farin crystal
Launi	Hasken Brown zuwa Ja mai haske
Merck	14,3272
BRN	1878706
Yanayin Ajiya	-20°C injin daskarewa
M	Hankalin iska
Fihirisar Refractive	1.5300 (kimanta)
MDL	Saukewa: MFCD00013376
Abubuwan Jiki da Sinadarai	Farar ko kodadde rawaya lu'ulu'u. Matsayin narkewa na 72 deg C, wurin tafasa na 190 deg C / 10mmHg. Mai narkewa a cikin ethanol, ether, mai narkewa a cikin benzene da acetic acid, mai narkewar ruwa. Zafi yana da sauƙi don sublimate.
Amfani	Yafi amfani da kwayoyin kira

Aika mana imel

Cikakken Bayani

Tags samfurin

Alamomin haɗari	Xi - Haushi
Lambobin haɗari	36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro	S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
WGK Jamus	3
RTECS	Saukewa: CU5957000
HS Code	29124990
Bayanin Hazard	Haushi

Gabatarwa

Yana da sauƙi don sublimate lokacin zafi. Ana iya bazuwa ta hanyar alkali. Zai iya rage maganin Fei Lin. Sauƙi mai narkewa a cikin ethanol, ether da benzene, ɗan narkewa cikin ruwa da ether mai. Yana da ban haushi.

Na baya: 4- (4-methoxyphenyl) -1-butanol (CAS# 52244-70-9)

Na gaba: 2-Chloro-5-aminopyridine (CAS# 5350-93-6)

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