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mankhwala

Ethyl anthranilate(CAS#87-25-2)

Chemical Property:

Molecular Formula C9H11NO2
Misa ya Molar 165.19
Kuchulukana 1.117 g/mL pa 25 °C (kuyatsa)
Melting Point 13-15 ° C (kuyatsa)
Boling Point 129-130 °C/9 mmHg (kuyatsa)
Pophulikira >230°F
Nambala ya JECFA 1535
Kusungunuka Insoluble m'madzi koma sungunuka mu zosungunulira organic
Kuthamanga kwa Vapor 0.00954mmHg pa 25°C
Kuchuluka kwa Vapor 5.7 (vs mpweya)
Maonekedwe Madzi oyera
Specific Gravity 1.1170
Mtundu Kuwala chikasu
Mtengo wa BRN 878874
pKa 2.20±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Khalani pamalo amdima, M'mlengalenga, Kutentha kwachipinda
Kukhazikika Wokhazikika. Zoyaka. Zosagwirizana ndi ma acid, maziko, oxidizing agents.
Refractive Index n20/D 1.564(lit.)
MDL Chithunzi cha MFCD00007711
Zakuthupi ndi Zamankhwala Maonekedwe: madzi otentha otentha otentha: 129-130 ℃

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/38 - Zokwiyitsa maso ndi khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 2
Mtengo wa RTECS DG2448000
TSCA Inde
HS kodi 29224999
Zowopsa Zokwiyitsa
Poizoni Mtengo wapakamwa wa LD50 mu makoswe udanenedwa kuti ndi 3.75 g/kg (3.32-4.18 g/kg) ndipo dermal LD50 mtengo wa akalulu udaposa 5 g/kg (Moreno, 1975).

 

Mawu Oyamba

Orthanilic acid ester ndi organic pawiri.

 

Ubwino:

Maonekedwe: Ma Anthanimates ndi opanda mtundu mpaka zolimba zachikasu.

Kusungunuka: Kusungunuka muzosungunulira wamba monga ma alcohols, ethers, ndi ketones.

 

Gwiritsani ntchito:

Pakati pa utoto: Anthaminobenzoates angagwiritsidwe ntchito ngati zopangira zopangira utoto ndipo amagwiritsidwa ntchito popanga utoto wosiyanasiyana, monga utoto wa azo.

Zipangizo zowoneka bwino: ma anthranimates atha kugwiritsidwa ntchito ngati zida zowoneka bwino pokonzekera utomoni wochiritsa ndi photosensitive nanomaterials.

 

Njira:

Pali njira zambiri zokonzekera anthranilates, ndipo njira zodziwika bwino zimapezedwa pochita ma chlorobenzoate ndi ammonia.

 

Zambiri Zachitetezo:

Anthanimates amakwiyitsa ndipo amayenera kutsukidwa akakumana ndi khungu ndi maso.

Mukamagwiritsa ntchito, mpweya wabwino uyenera kutetezedwa kuti musapume mpweya kapena fumbi.

Kuwombana ndi kukangana kuyenera kupewedwa panthawi yosungira ndikugwira ntchito, ndipo moto ndi magwero a kutentha ziyenera kupewedwa.

Mukalowetsedwa kapena mukowedwa, funsani kuchipatala mwamsanga ndipo mubweretse cholemberacho.


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