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4-Methoxybenzyl doro(CAS#105-13-5) Featured Image
  • 4-Methoxybenzyl doro(CAS#105-13-5) 1

4-Methoxybenzyl doro(CAS#105-13-5)

Chemical Property:

Molecular Formula C8H10O2
Molar Misa 138.16
Density 1.113 g/mL pa25 °C (lit.)
Melting Point 22-25 °C (lit.)
Boling Point 259 °C (lit.)
Flash Point 230°F
Nhamba yeJECFA 871
Mvura Solubility insoluble
Solubility doro: inonyungudika zvakasununguka
Vapor Presure 0.24-0.53Pa pa25℃
Chitarisiko Liquid Mushure mekunyunguduka
Specific Gravity 1.108
Color Zvakajeka zvisina ruvara kune yero
Merck 14,665
BRN 636654
pKa 14.43±0.10(Zvakafanotaurwa)
PH 6.3 (10g/l, H2O, 20℃)
Storage Condition -20°C
Explosive Limit 0.9-7.3%(V)
Refractive Index n20/D 1.544(lit.)
Zvenyama uye Chemical Properties Chitarisiko: isina ruvara kana chiedza chero chinoonekera mvura
Shandisa Iyo yakakosha yepakati mune organic synthesis, inoshandiswa mukugadzirwa kwezvinonhuwira, triphenylmethane dhayi.

Product Detail

Product Tags

Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R63 - Ngozi inogoneka yekukuvadza kumwana asati azvarwa
R62 - Ngozi inogoneka yekukanganiswa kubereka
R41 - Njodzi yekukuvara kwakakomba kwemaziso
R37/38 - Inogumbura kune yekufema system uye ganda.
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
UN IDs UN1230 - kirasi 3 - PG 2 - Methanol, mhinduro
WGK Germany 1
RTECS DO8925000
TSCA Ehe
HS Code 29094990
Hazard Note Irritant
Muchetura LD50 nemuromo mumakonzo: 1.2 ml/kg (Woodart)

 

Nhanganyaya

Methoxybenzyl doro. Iyi inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza methoxybenzyl doro:

 

Hunhu:

Chitarisiko: Methoxybenzyl doro imvura isina ruvara inogona kunhuhwirira.

Solubility: Methoxybenzyl doro harinyanyi kunyungudika mumvura, asi rinonyungudika muzvinonyungudutsa zvakawanda.

Kugadzikana: Doro reMethoxybenzyl harina kugadzikana pane tembiricha yemumba, asi rinogona kuita kana rasangana nemaoxidants akasimba.

 

Shandisa:

Methoxybenzyl doro rinogona kushandiswa sechinhu chinonyungudutsa, reaction yepakati uye catalyst stabilizer mune organic synthesis.

Inogonawo kushandiswa sechinhu chinonhuwira uye zvinonhuwira, ichipa zvigadzirwa kunhuhwirira kwakakosha.

 

Nzira:

Methoxybenzyl doro inogona kugadzirwa ne transesterification ye methanol uye benzyl doro. Kuita uku kunoda catalyst uye zvakakodzera maitiro ekuita.

Inogonawo kuitwa neoxidant ne benzyl doro kugadzira methoxybenzyl doro.

Benzyl doro + oxidant → methoxybenzyl doro

 

Zvekuchengetedza

Methoxybenzyl doro is organic solvent uye inofanirwa kushandiswa zvinoenderana neyakajairwa makemikari murabhoritari kuchengetedza maitiro.

Inogona kukonzera kutsamwa kwemaziso neganda, uye magirazi ekudzivirira uye magirovhosi anofanira kupfekwa panguva yekubata.

Kana ukafemerwa kana ukapinzwa netsaona, tsvaga kurapwa nekukasira uye upe pasuru yacho kana label kuna chiremba wako kuti ataure.

 

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