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2 4-Difluorophenylacetic acid (CAS# 81228-09-3)

Hantida Kiimikada:

Qaanuunka molecular C8H6F2O2
Molar Mass 172.13
Cufnaanta 1.3010 (qiyaas)
Meesha dhalaalaysa 115-118 °C (Iftiin)
Boling Point 219°C (qiyaasta qallafsan)
Barta Fiishka 109.4°C
Uumiga Uumiga 0.00757mmHg at 25°C
Muuqashada budo cad
Midabka Caddaan
BRN 3649727
pKa 3.98±0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta 1.508
MDL MFCD00009999
Tilmaamaha Jirka iyo Kiimikada Budada cad. Meesha dhalaalka: 117 °c -119 °c.

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.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
WGK Germany 3
Koodhka HS 29163990
Heerka khatarta XANUUNSAN

 

Hordhac

2,4-Difluorophenylacetic acid waa unug dabiici ah. Kuwa soo socdaa waa hordhaca guryaha, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ee 2,4-difluorophenylacetic acid:

 

Tayada:

- 2,4-Difluorophenylacetic acid waa mid aan midab lahayn ama crystalline jaalle ah oo adag oo leh ur gaar ah.

- Waa mid aan isbeddelayn heerkulka qolka oo ku milma dareerayaasha organic sida ethanol, acetone, ether, iwm.

- Waa asiidh daciif ah oo ku milmi kara alkalis.

 

Isticmaal:

- Waxa kale oo loo isticmaali karaa sida dhexdhexaadka ah ee dheeha iyo dahaarka loogu talagalay isku dhafka midabada iyo dahaarka midabo ama hanti gaar ah.

 

Habka:

-2,4-Difluorophenylacetic acid waxaa lagu heli karaa falcelinta phenylacetic acid leh hydrogen fluoride ama gaaska fluorine. Xaaladaha falcelintu waxay inta badan u baahan yihiin kicinta iyo xakamaynta heerkulka habboon.

 

Macluumaadka Badbaadada:

-2,4-Difluorophenylacetic acid waa kiimiko ay tahay in si badbaado leh loo isticmaalo.

- Markaad wax ka qabanayso, iska ilaali taabashada tooska ah ee maqaarka iyo indhaha, kana taxadar inaad ilaaliso habka neefsashada.

- Marka la kaydinayo, waa in lagu hayaa weel hawo-mareen ah, oo ka fog ilaha dabka iyo oxidants, lagana fogaado xidhiidhka hawada iyo qoyaanka.

- Waa in qashinka lagu daadiyaa si waafaqsan shuruucda deegaanka iyo xeerarka deegaanka, waana in aan si bareer ah loo daadin.


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