Phloroglucinol(CAS#108-73-6)

Chemical Property:

Molecular Formula	C6H6O3
Molar Misa	126.11
Kuchulukana	0.801g/mLat 20°C
Melting Point	215-220 ° C
Boling Point	194.21 ° C (kuyerekeza molakwika)
Pophulikira	14°C
Kusungunuka kwamadzi	11.17g/L (kutentha kwachipinda)
Kusungunuka	Kusungunuka mu diethyl ether, ethanol ndi pyridine.
Kuthamanga kwa Vapor	0.001Pa pa 25 ℃
Maonekedwe	Crystalline Powder
Mtundu	Zoyera mpaka zopepuka za beige
Merck	14,7328
Mtengo wa BRN	1341907
pKa	pK1:8.45(0);pK2:8.88(-1) (25°C)
Mkhalidwe Wosungira	Sungani pansi +30 ° C.
Zomverera	Kuwala Kumva & Hygroscopic
Refractive Index	n20/D 1.365
Zakuthupi ndi Zamankhwala	woyera kapena wachikasu crystalline kapena crystalline ufa. Malo osungunuka 218 °c. Kawirikawiri ndi mamolekyu awiri a madzi a kristalo ([6099-90-7]), pa 110 °c kukhala anhydrous. Sungunulani magawo 100 a madzi, magawo 10 a ethanol, magawo 0,5 a pyridine. Zosungunuka mu ether. Kuwonongeka pang'ono panthawi ya sublimation, onani kusintha kwa kuwala. Chokoma.
Gwiritsani ntchito	Kutsimikiza kwa antimony, arsenic, cerium, chromate, chromium, golidi, chitsulo, Mercury, nitrite, osmium, palladium, tin, vanadium, vanillin ndi lignin, kutsimikiza kwa furfural, pentose, pentose, methanol, Chloral Hydrate, turpentine hydrochloric acid mu madzi am'mimba, decalcification wa zitsanzo fupa.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa	R11 - Yoyaka Kwambiri R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R34 - Imayambitsa kuyaka R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu
Kufotokozera Zachitetezo	S7 - Sungani chidebe chotsekedwa mwamphamvu. S16 - Khalani kutali ndi magwero oyatsira. S24/25 - Pewani kukhudzana ndi khungu ndi maso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
Ma ID a UN	UN 1170 3/PG 2
WGK Germany	2
Mtengo wa RTECS	SY1050000
TSCA	Inde
HS kodi	29072900
Poizoni	LD50 mu mbewa, makoswe (g/kg): 4.7, 4.0 ig (Cahen)

Mawu Oyamba

Resorcinol imadziwikanso kuti 2,3,5-trihydroxyanisole. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha resorcinol:

Ubwino:

- Maonekedwe: Resorcinol ndi yoyera mpaka yotumbululuka yachikasu ya crystalline yolimba.

- Kusungunuka: Resorcinol imasungunuka m'madzi, ethanol ndi zosungunulira za ether.

Gwiritsani ntchito:

- Zoteteza: Resorcinol imakhala ndi antibacterial properties ndipo ingagwiritsidwe ntchito ngati mankhwala osungira, omwe amagwiritsidwa ntchito nthawi zambiri mu nkhuni, mapepala, utoto ndi mankhwala ena ophera tizilombo toyambitsa matenda.

- Zopangira utoto wapakatikati: Zili ndi magulu angapo a hydroxyl m'mapangidwe awo ndipo zimatha kugwiritsidwa ntchito kupanga zinthu zapakatikati zazinthu zachilengedwe monga utoto ndi zonunkhira.

- Ntchito zina: Resorcinol itha kugwiritsidwanso ntchito ngati chosungira komanso antioxidant muzinthu monga ma resin opangidwa, mphira, ndi mapulasitiki.

Njira:

Resorcinol ikhoza kukonzedwa m'njira zosiyanasiyana, ndipo njira imodzi yomwe imagwiritsidwa ntchito nthawi zambiri ndiyo kuipeza pochita phenol ndi hydrazine hydrate pansi pa acidic.

Zambiri Zachitetezo:

- Phloroglucinol ndi poizoni m'thupi la munthu, ndipo kuwonetsa kwambiri kapena kutulutsa mpweya kungayambitse khungu, maso, ndi kupuma.

- Chisamaliro chiyenera kutengedwa kuti mupewe kukhudzana ndi ma okosijeni amphamvu ndi ma asidi amphamvu panthawi yogwira ndikusunga kuti mupewe kuwonongeka kwa mankhwala.

- Zida zodzitetezera monga magolovesi, magalasi, ndi zishango zakumaso ziyenera kuvala moyenera mukamagwiritsa ntchito resorcinol ndikupewa kukhudza kapena kutulutsa mpweya.

- Tsatirani kagwiridwe koyenera ndi kutaya zinthu kuti muchepetse kuwononga chilengedwe.

Zam'mbuyo: 3-Methyl-1-butanol(CAS#123-51-3)

Ena: 3-Nitrophenylsulfoninic acid(CAS#98-47-5)

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