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2-Fluoro-5-nitrobenzoic acid (CAS# 7304-32-7)

Hantida Kiimikada:

Qaanuunka molecular C7H4FNO4
Molar Mass 185.11
Cufnaanta 1.568±0.06 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 142-144 °C (Iftiin)
Boling Point 337.7± 27.0 °C (La saadaaliyay)
Barta Fiishka 158°C
Solubility Ku milmay chloroform, ethanol.
Uumiga Uumiga 4.03E-05mmHg at 25°C
Muuqashada Budada Crystalline
Midabka Cadaan ilaa cirro huruud ah
BRN 1912835
pKa 2.54±0.10 (La saadaaliyay)
Xaalada Kaydinta Ku hay meel mugdi ah, ku xidhan meel engegan, heerkulka qolka
MDL MFCD04972770

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
WGK Germany 3
Koodhka HS 29163990
Heerka khatarta XANUUNSAN

 

Hordhac

2-Fluoro-5-nitrobenzoic acid waa iskudhis organic ah. Kuwa soo socdaa waa hordhac qaar ka mid ah hantideeda, adeegsigeeda, hababka wax soo saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: 2-Fluoro-5-nitrobenzoic acid waa mid aan midab lahayn ama iftiin jaale ah ama walxo budada ah.

- Ku dhawaad ​​aan lagu milmi karin biyaha heerkulka qolka, ku milma dareerayaasha organic sida khamriga, ethers, iwm.

 

Isticmaal:

- 2-Fluoro-5-nitrobenzoic acid waxaa loo isticmaali karaa sida walxo ceeriin ah ama dhexdhexaad ah ee isku-dhafka organic.

 

Habka:

Waxaa jira habab badan oo diyaarin ah oo loogu talagalay 2-fluoro-5-nitrobenzoic acid, mid ka mid ah hababka guud waa iyada oo loo marayo falcelinta beddelka nitrobenzene. Hawlgalka gaarka ah, atomyada fluorine waxaa lagu geli karaa molecule nitrobenzene, ka dibna falcelinta dhimista acid-catalyzed waxaa lagu fulin karaa xaalado ku habboon si loo helo badeecada ugu dambeysa.

 

Macluumaadka Badbaadada:

-2-fluoro-5-nitrobenzoic acid waa iskudhis dabiici ah oo khatar ah, waana in si sax ah loo isticmaalo oo loo kaydiyaa.

-Waxay u keeni kartaa xanaaq iyo dhaawac jidhka bini'aadamka ah, waana in laga digtoonaadaa si toos ah maqaarka, indhaha iyo marinnada neefsiga marka la taabto.

- Waa in la sameeyaa taxadar ku habboon inta lagu jiro hawlgalka, sida xidhashada muraayadaha difaaca, maaskaro, iyo galoofyada ilaalinta.

- Maareynta iyo tuurista walxaha waa in ay u hoggaansamaan xeerarka deegaanka ee khuseeya oo aan lagu daadin ama lagu sii deyn deegaanka.


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