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4-Iodo-2-Methylalinine (CAS# 13194-68-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H8IN
Molar Mass 233.05
Njupụta 1.791±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 86-89 Celsius C (ọkụ)
Ebe Boling 278.4± 28.0 °C(buru amụma)
Ebe mgbari 122.1C
Uzuoku nrịbama 0.00428mmHg na 25°C
Ọdịdị kristal lavender
BRN 2353618
pKa 3.66± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Mmetụta Ìhè nwere mmetụta
Ntụgharị uche 1.663
MDL MFCD00025299

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Koodu ihe egwu R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S26,36/37/39 -
NJ UN 2811
WGK Germany 3
Koodu HS 29214300
Ihe edeturu egwu Iwe iwe
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

Okwu mmalite

4-Iodo-2-methylaniline bụ ngwakọta organic nwere usoro kemịkalụ C7H7IN. Ihe na-esonụ bụ mmalite nke ụfọdụ ihe onwunwe ya, ojiji ya, ụzọ na ozi nchekwa: Ọdịdị:
-4-Iodo-2-methylaniline bụ ihe siri ike, na-emekarị n'ụdị kristal edo edo ma ọ bụ ntụ ntụ.
-Ọ nwere isi ike ma dị mfe soluble na organic solvents.
- Ebe mgbaze nke ogige a bụ ihe dịka 68-70 ° C, ebe isi ya dịkwa ihe dịka 285-287 Celsius.
-Ọ kwụsiri ike na ikuku, mana ọkụ na okpomọkụ nwere ike imetụta ya.

Jiri:
-4-Iodo-2-methylaniline na-ejikarị dị ka akụrụngwa na mmeghachi omume etiti na organic njikọ.
-A na-ejikarị ya eme ihe na ngalaba ọgwụ ma na-arụ ọrụ dị mkpa na nchịkọta ọgwụ ọhụrụ ma ọ bụ ogige.
-Na mgbakwunye, a pụkwara iji ya mee ihe n'ọhịa nke ihe eji esiji ákwà na ihe ndị na-emepụta ihe.

Ụzọ nkwadebe:
Enwere ike ịkwado -4-Iodo-2-methylaniline site na imeghachi p-methylaniline na cuprous bromide ma ọ bụ iodocarbon.
Dịka ọmụmaatụ, methylaniline na-emeghachi omume na cuprous bromide iji mepụta 4-bromo-2-methylaniline, bụ nke a na-etinye ya na hydroiodic acid iji nye 4-iodo-2-methylaniline.

Ozi nchekwa:
- Ngwakọta a na-egbu egbu ma na-agbakasị ahụ ma nwee ike ime ka anya, akpụkpọ ahụ na akụkụ iku ume na kọntaktị ma ọ bụ iku ume.
- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe aka, ugogbe nchekwa na uwe nchebe n'oge eji.
-Biko kpachara anya ka ịzenarị kọntaktị na oxidants siri ike iji zere mmeghachi omume dị ize ndụ.
-Lezienụ anya na mgbochi ọkụ na mkpokọta ọkụ eletrik static n'oge nchekwa na njikwa iji hụ na ikuku ikuku dị mma.


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