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3-4-Dimethoxyphenylacetone (CAS#776-99-8)

Hantida Kiimikada:

Qaanuunka molecular C11H14O3
Molar Mass 194.23
Cufnaanta 1.115g/mLat 25°C(iftiin)
Meesha dhalaalaysa 136-139 °C
Boling Point 154-158 °C (12 mmHg)
Barta Fiishka >230°F
Biyuhu milmayn Aan biyo ku milmin.
Uumiga Uumiga 0.00349mmHg at 25°C
Muuqashada dareere cad
Midabka Huruud fudud ilaa Jaalle ilaa Orange
BRN 1107410
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.5358 (lit.)
Tilmaamaha Jirka iyo Kiimikada 97% cufnaanta qaraabo ee alaabta warshadaha 1.115, index refractive (nD20) 1.5358.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada 24/25 - Ka fogow taabashada maqaarka iyo indhaha.
WGK Germany 3
RTECS UC1795500
Koodhka HS 29145090

 

Hordhac

3,4-Dimethoxypropiophenone (sidoo kale loo yaqaan DMBA) waa iskudhis organic. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: 3,4-dimethoxypropiophenone waa dareere aan midab lahayn ama crystal cad.

- Solubility: Waxay leedahay milmayn sare oo ethers ah, alkolada iyo dareerayaasha organic.

- Xasilooni: Aad bay u deggan tahay laakiin waxay u egtahay inay ku qudhunto iftiinka qorraxda.

 

Isticmaal:

- Kiimikada reagen: 3,4-dimethoxypropiophenone waxa loo isticmaali karaa sidii reagen ah in synthesis organic iyo cilmi-baarista kiimikada.

 

Habka:

Habka diyaarinta ee 3,4-dimethoxyphenylacetone guud ahaan waxay isticmaashaa styrene sida alaabta ceeriin, waxay martaa falcelinta oksaydhka si ay u sameyso hydroquinone, ka dibna waxay soo bandhigtaa kooxaha methoxy ee boosaska 3 iyo 4 iyada oo loo marayo falcelinta acylation iyo falcelinta methanol.

 

Macluumaadka Badbaadada:

- Suntu: Suntu way ku yar tahay bini'aadamka, laakiin wali waa lagama maarmaan in la sameeyo taxadar lagana fogaado neefsashada, maqaarka iyo indhaha.

Daboolka: 3,4-dimethoxypropiophenone waa guban kara marka uu la kulmo holac furan ama heerkul sare.

- Saamaynta deegaanka: Qashinka iyo xalalka waa in si fiican loo xooriyo si looga hortago wasakhaynta deegaanka.

- Kaydinta: waa in lagu kaydiyaa meel qabow, qalalan, oo hawo fiican leh, kana fog dabka iyo walxaha guban kara.

 


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