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3-Bromo -5-iodobenzoic acid (CAS # 188815-32-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H4BrIO2
Molar Mass 326.91
Njupụta 2.331±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 219-221 Celsius C (ọkụ)
Ebe Boling 385.2± 37.0 °C (buru amụma)
Ebe mgbari 186.8C
Solubility Soluble na methanol. Na-agbaze obere (0.20 g/L) (25 Celsius C), Calc.
Uzuoku nrịbama 1.27E-06mmHg na 25°C
Ọdịdị Crystalline ntụ ntụ
BRN 3240837
pKa 3.46± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Mmetụta Ìhè nwere mmetụta
MDL MFCD00191851

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa 26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 3
Koodu HS 29163990

 

 

3-Bromo -5-iodobenzoic acid (CAS# 188815-32-9) Okwu mmalite.

3-Bromo-5-iodobenzoic acid bụ organic compound nwere usoro molekụla C7H4BrIO2. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nhazi ya na ozi nchekwa: Eke:
-ọdịdị: 3-Bromo-5-iodobenzoic acid bụ kristal siri ike na-acha ọcha ma ọ bụ na-acha odo odo.
-Solubility: Enwere ike ịgbaze ya na ihe mgbaze, dị ka alcohols na ketones, mana ike ya na mmiri dị ala.
- Ebe mgbaze: Ọ nwere ebe mgbaze dị elu, na-adịkarị n'etiti 120-125 ° C.
-Chemical Njirimara: 3-Bromo-5-iodobenzoic acid bụ acid na-adịghị ike nke nwere ike ịmepụta nnu kwekọrọ n'okpuru ọnọdụ alkaline.

Jiri:
A na-ejikarị 3-Bromo-5-iodobenzoic acid mee ihe na njikọ nke organic, karịsịa dị ka onye na-emekọrịta ihe na nchịkọta ọgwụ. Enwere ike iji ya mepụta ọgwụ mgbochi ịba dị ka chloroquine. Tụkwasị na nke a, enwere ike iji ya mee ihe na njikọ nke ogige ndị ọzọ dị ka ihe eji esiji ákwà na pesticides.

Usoro:
Enwere ike ịkwadebe 3-Bromo-5-iodobenzoic acid site na chloroalkylation. Nke mbụ, a na-emepụta ogige chloro site na mmeghachi omume nke O-iodobenzoic acid na bromide ọla kọpa, wee gbanwee ya na 3-Bromo-5-iodobenzoic acid site na bromination.

Ozi nchekwa:
3-Bromo-5-iodobenzoic acid na-adịkarị mma n'okpuru ọnọdụ ojiji. Otú ọ dị, dị ka kemịkal, ọ ka dị ize ndụ. Mmekọrịta na akpụkpọ ahụ na anya nwere ike ịkpata mgbakasị na ọkụ. Ya mere, na-eyi ihe nchebe kwesịrị ekwesị dị ka uwe aka na enyo n'oge eji. N'otu oge ahụ, zere ikuru uzuzu ya ma ọ bụ ihe ngwọta ya. N'ime usoro nchekwa na njikwa, ọ dị mkpa ijikwa ya nke ọma iji zere nchekwa na ihe ndị na-ere ọkụ, oxidants na ihe ndị ọzọ. Ọ bụrụ na mgbawa na mberede, a ga-eme ihe kwesịrị ekwesị iji hichaa ma mesoo ya. Na njikwa kemịkalụ dị otú ahụ, kwesịrị ịgbaso usoro nchekwa na nduzi kwesịrị ekwesị.


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