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ngwaahịa

3-Azetidinecarboxylic acid (CAS# 36476-78-5)

Ngwongwo kemịkalụ:

Usoro ihe omimi C4H7NO2
Molar Mass 101.1
Njupụta 1.2245 (atụmatụ siri ike)
Ebe Na-agbaze 286 Celsius C (dec.) (ọkụ)
Ebe Boling 189.47°C (atụmatụ siri ike)
Ebe mgbari 100.1C
Mmiri Solubility Soluble na mmiri.
Solubility Mmiri (obere)
Uzuoku nrịbama 0.0116mmHg na 25°C
Ọdịdị Ọcha ntụ ntụ
Agba Ọcha ka Gbanyụọ-Ọcha
pKa 2.74± 0.20 (buru amụma)
Ọnọdụ Nchekwa A na-ekpuchi ya na akọrọ, 2-8 ° C
Ntụgharị uche 1.4540 (atụmatụ)
MDL MFCD00191763
Njirimara anụ ahụ na kemịkalụ Ebe mgbaze 286°C (dec.)(ọkụ) Ọnọdụ nchekwa 2-8°C

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S22 - Ekula uzuzu.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 3
RTECS CM4310600
Koodu HS 29349990
Klas Hazard Iwe
Nsi LD50 orl-oke:>5 g/kg FMCHA2 -,C65,91

 

Okwu mmalite

3-acrobutylinic carboxylic acid, nke a makwaara dị ka 3-acrobutylinylcarboxylic acid, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ụfọdụ akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 3-acrobutydinecarboxylic acid:

 

Ogo:

Ọdịdị: 3-acridinecarboxylic acid dị n'ụdị crystalline ọcha ruo ntakịrị odo.

Solubility: 3-acrebutyridine carboxylic acid nwere ike igbari na mmiri, ma nwee ike ịsacha na alcohols, ether solvents na ndị ọzọ organic solvents.

Nkwụsi ike: N'ime ụlọ okpomọkụ, 3-acrobutyridine carboxylic acid kwụsiri ike.

 

Jiri:

Ngwakọta kemịkalụ: 3-acrobutydinecarboxylic acid na-ejikarị dị ka reagent na organic njikọ mmeghachi omume, na ike isonye na esterification, etherification na ndị ọzọ mmeghachi omume.

 

Usoro:

A na-eme nkwadebe nke 3-acrobutydinecarboxylic acid site na usoro ndị a:

Igbari 3-acridine na mmiri ma ọ bụ ihe mgbaze ndị ọzọ kwesịrị ekwesị.

A na-agbakwunye reagents kemịkalụ dị ka monocopper chloride na potassium carbonate maka mmeghachi omume ahụ.

N'ikpeazụ, ngwaahịa ndị dị na usoro mmeghachi omume nwere ike ịmecha, crystallized na ọrụ ndị ọzọ iji nweta ngwaahịa dị ọcha.

 

Ozi nchekwa:

N'okpuru ọnọdụ eji eme ihe, 3-acrobutydinecarboxylic acid dịtụ mma. Ekwesịrị iji kemịkalụ ọ bụla n'okpuru ọnọdụ arụ ọrụ ziri ezi

Zenarị kọntaktị na akpụkpọ ahụ na anya, ma zere iku ume ma ọ bụ iri nri.

Ngwa nchedo onwe onye dabara adaba (PPE) dị ka uwe ụlọ nyocha, enyo enyo, wdg, kwesịrị iyi mgbe eji ya.

Mgbe ị na-echekwa, 3-acridine carboxylic acid kwesịrị ịchichi ma chekwaa ya n'ebe kpọrọ nkụ, dị jụụ, pụọ na ọkụ na oxidants.

 

N'ọnọdụ ọ bụla, ọ bụrụ na ịmaghị maka njikwa ziri ezi nke 3-acrobutydinecarboxylic acid, kpọtụrụ ọkachamara ma ọ bụ kpọtụrụ akwụkwọ nchekwa dị mkpa.


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