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3-Buten-2-ol (CAS# 598-32-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C4H8O
Molar Mass 72.11
Yawan yawa 0.832 g/ml a 25 °C (lit.)
Matsayin narkewa -100 °C
Matsayin Boling 96-97 ° C (lit.)
Wurin Flash 62°F
Ruwan Solubility Cikakken miscible da ruwa.
Solubility Chloroform, methanol (Sparingly)
Tashin Turi 24.4mmHg a 25°C
Bayyanar Ruwa
Takamaiman Nauyi 0.838
Launi Share mara launi
BRN 1361410
pKa 14.49± 0.20 (An annabta)
Yanayin Ajiya Wuraren masu ƙonewa
Fihirisar Refractive n20/D 1.415(lit.)

Cikakken Bayani

Tags samfurin

Lambobin haɗari R11 - Mai ƙonewa sosai
R20 - Yana cutar da numfashi
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S16 - Ka nisantar da tushen wuta.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S33 - Ɗauki matakan kariya game da fitar da a tsaye.
S7/9 -
ID na UN UN 1987 3/PG 2
WGK Jamus 3
RTECS Saukewa: EM9275050
Farashin TSCA Ee
HS Code Farashin 29052900
Matsayin Hazard 3
Rukunin tattarawa II

 

Gabatarwa

3-Butene-2-ol wani abu ne na halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na 3-buten-2-ol:

 

inganci:

- 3-Buten-2-ol ruwa ne mara launi mai kamshi na musamman.

- Ba shi da narkewa a cikin ruwa, amma yana iya zama mai narkewa a mafi yawan abubuwan da ake narkewa.

- 3-Buten-2-ol yana da ƙarancin guba da ƙarancin ƙarfi.

 

Amfani:

- 3-Buten-2-ol ana amfani dashi sosai azaman tsaka-tsaki a cikin ƙwayoyin halitta kuma ana iya amfani dashi don shirya wasu mahadi, kamar ethers, esters, aldehydes, ketones, acid, da sauransu.

- Yana da kamshi na musamman, sannan kuma ana amfani da 3-butene-2-ol a matsayin sinadari a cikin dadin dandano da kamshi.

- A matsayin wakili mai canzawa a cikin wasu fenti da kaushi.

 

Hanya:

- 3-Butene-2-ol za a iya shirya ta hanyar ƙari na butene da ruwa.

- Yawanci ana aiwatar da halayen a ƙarƙashin yanayin acidic, kamar ƙarin amsawa a gaban mai haɓaka acid sulfuric don samar da 3-butene-2-ol.

 

Bayanin Tsaro:

- 3-Buten-2-ol yana cutar da fata da idanu, guje wa haɗuwa da fata da idanu.

- Lokacin amfani ko sarrafa 3-butene-2-ol, ɗauki matakan da suka dace, kamar sanya safar hannu na kariya da kariya ta ido.

- Lokacin adanawa da sarrafawa, 3-butene-2-ol ya kamata a kiyaye shi daga wuta da zafi mai zafi, kuma a adana shi a wuri mai sanyi da duhu nesa da haske.

- Bi amintattun hanyoyin aiki yayin amfani da zubar da 3-butene-2-ol.


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