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CAS 123-75-1 Pyrrolidine China hale kūʻai kūʻai kūʻai kūʻai maikaʻi maikaʻi ʻO ka hoʻouna wikiwiki ʻana i nā kumu kūʻai kiʻekiʻe kiʻekiʻe ka uku hoʻokūkū kiʻekiʻe ʻO ka hoʻouna ʻana palekana palekana.
Hōʻike huahana
ʻO ka Pyrrolidine kahi hui heterocyclic saturated me hoʻokahi nitrogenatom i loko o ke apo lima lālā. He wai waihoʻoluʻu ʻole a ʻeleʻele melemele me ka ʻala like me ka amonia. Loaʻa ia i kekahi mau mea kanu a aia ke apo i loko o nā alkaloids he nui. Ke kiko uila 37°F. ʻO ka mānoanoa 0.85 g / cm3. ʻOi aku ke kaumaha o nā mahu ma mua o ka ea. Hoʻopuka i nā oxide ʻawaʻawa o ka nitrogen i ka wā o ka puhi ʻana.
wikiō huahana
Hoʻohana Huahana
ʻO Pyrrolidine kahi wai alkaline hiki ke hoʻopau ʻia i nā hopena maʻamau o nā amine lua. Hoʻohana ʻia ia no ka hoʻomākaukau ʻana i nā pesticides a me nā mea hoʻomaʻamaʻa lāʻau a ma ke ʻano he waena kemika (maʻamau ka ʻano hydrochloride) i ka ʻoihana lāʻau. He palena iki ka ʻike ʻana i ka ʻoihana i kēia mea.
kikoʻī huahana
| inoa maʻamau | Pyrrolidine |
| Helu CAS | 123-75-1 |
| ʻO ka mānoanoa | 0.8±0.1 g/cm3 |
| Lae paila | 89.5±8.0 °C ma 760 mmHg |
| ʻĀpana Molekala | C4H9N |
| Kaumaha Molekala | 71.121 |
PSA | 12.03000 |
LogP | 0.37 |
EINECS | 204-648-7 |
ʻO ke kaomi mahu | 58.6±0.2 mmHg ma 25°C |
Index of Refraction | 1.428 |
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