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5-Bromo-2-chlorobenzotrifluoride (CAS # 445-01-2)

Chemical Property:

Molecular Formula C7H3BrClF3
Molar Mass 259.45 Nws
Qhov ntom 1.745 g / mL ntawm 25 ° C (lit.)
Melting Point -21 ° C
Boling Point 76-81 ° C (11 mmHg)
Flash Point 178 ° F
Vapor Siab 0.499mmHg ntawm 25 ° C
Qhov tshwm sim Ua kua
Specific Gravity 1.745 ib
Xim Ntshiab daj daj
BRN 2098752 ib
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index n20/D 1.507 (lit.)
Physical thiab Chemical Properties Cov kua roj. Melting Point -21.9 ℃, boiling point 193-195 ℃, Flash Point 81 ℃, txheeb ze ceev 25/4 1.7468, nD251.5050, tshwj xeeb gravity 1.74, refractive index 1.506-1.508.

Product Detail

Khoom cim npe

Risk Codes 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd.
S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim nrog xab npum-suds ntau.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
WGK Germany 3
HS Code 2 903990
Hazard Class IRRITANT

 

Taw qhia

5-bromo-2-chlorotrifluorotoluene, tseem hu ua BCFT, yog cov organic compound. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:

 

Zoo:

- Cov tsos mob: BCFT yog cov kua uas tsis muaj xim rau daj ntseg daj.

- Solubility: Nws muaj zoo solubility nyob rau hauv cov organic solvents.

 

Siv:

- BCFT tuaj yeem siv los ua qhov nruab nrab hauv cov organic synthesis.

 

Txoj kev:

- Ib txoj kev sib txuas ntawm BCFT yog los ua 3-bromo-5-chlorobenzaldehyde nrog trifluorotoluene nyob rau hauv cov xwm txheej tsim nyog.

 

Cov ntaub ntawv kev nyab xeeb:

- BCFT yog ib qho organic compound thiab yuav tsum tau saib xyuas kom ua raws li kev soj ntsuam kev nyab xeeb thiab kev ceev faj thaum siv nws.

- Nws ua rau tawv nqaij, qhov muag thiab ua pa, yog li tsis txhob sib cuag.

- Hnav cov hnab looj tes tiv thaiv, tsom iav, thiab lub tshuab ua pa thaum siv.

 


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  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb