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3-Aminobenzotrifluoride (CAS# 98-16-8) Mufananidzo
  • 3-Aminobenzotrifluoride (CAS# 98-16-8) 1

3-Aminobenzotrifluoride (CAS# 98-16-8)

Chemical Property:

Molecular Formula C7H6F3N
Molar Misa 161.12
Density 1.29 g/mL pa25 °C(lit.)
Melting Point 5 °C
Boling Point 187°C(lit.)
Flash Point 185°F
Mvura Solubility 5 g/L (20 ºC)
Solubility 5 g/L (20°C)
Vapor Presure 0.3 mm Hg (20 °C)
Chitarisiko Liquid
Specific Gravity 1.290
Color Yero yakajeka
Exposure Limit ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 387672
pKa 3.49(pa25℃)
Storage Condition Chengetedza pasi pe +30°C.
Refractive Index n20/D 1.480(lit.)
Zvenyama uye Chemical Properties Ichi chigadzirwa hachina ruvara uye chakajeka mvura, mp5 ~ 6 ℃, B. p.187 ℃,n20D 1.4800, hama density 1.290,fp85 ℃, soluble mu ethanol, toluene, benzene nezvimwe zvinonyungudutsa.
Shandisa Inonyanya kushandiswa semishonga, pesticide, dhayi yepakati

Product Detail

Product Tags

Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R33 - Ngozi yekuwedzera mhedzisiro
R23 – Muchetura nekufema
R21/22 – Zvinokuvadza kubata ganda uye kana ikamedzwa.
R26 – Yakanyanya Toxic nekufema
R24 – Muchetura wasangana neganda
R22 – Zvinokuvadza kana ikamedzwa
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S28A -
UN IDs UN 2948 6.1/PG 2
WGK Germany 2
RTECS XU9180000
TSCA T
HS Code 29214300
Hazard Note Muchetura/Irritant
Hazard Kirasi 6.1
Packing Group II

 

Nhanganyaya

3-Aminotrifluorotoluene is an organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

 

Hunhu:

- Chitarisiko: isina ruvara kune yero makristasi

- Solubility: Soluble mudoro uye ester zvinonyungudutsa, zvisinganyunguriki mumvura

 

Shandisa:

-Inogona zvakare kushandiswa mune organic synthesis maitiro, senge inotsiva maitiro uye coupling maitiro eanonhuhwirira makomisheni.

 

Nzira:

- 3-Aminotrifluorotoluene inogona kuwanikwa ne electrophilic fluorination ye p-trifluorotoluene.

- Iyo chaiyo yekugadzirira nzira inogona kushandisa trifluoromethyltert-butylamine (CF3NMe2) kuti iite nemishonga inonhuhwirira, uye wozobata neasidhi kana kuderedza agent kuti ibudise 3-aminotrifluorotoluene.

 

Zvekuchengetedza

- 3-Aminotrifluorotoluene kazhinji yakachengeteka pasi pemamiriro ekushandiswa akajairwa, asi zvinotevera zvinofanirwa kucherechedzwa:

- Inogona kunge iine zvinogumbura paganda nemeso, uye magirovhosi ekudzivirira akakodzera uye magirazi anofanira kupfekwa kana asangana.

- Kuti udzivise kufema guruva rayo kana mhute, shandisa nzvimbo dzakakodzera dzekufemesa.

- Teerera maitiro ekuchengetedza akakodzera panguva yekushandiswa nekuchengetedza, uye chengetedza kure nekupisa uye oxidants.

 

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