Kina 4-Aminopyridine CAS NO.： 504-24-5 Nā mea hana a me nā mea hoʻolako

4-Aminopyridine CAS NO.： 504-24-5

ʻO ka wehewehe pōkole:

NĀ CAS: 504-24-5

Synonyms: 4-Pyridinamine; 4-Pyridylamine; Amino-4-pyridine; gamma-Aminopyridine; Avitrol

Kumu: C₅H₆N₂

ʻO ke ʻano o ke ʻano:

cp16_clip_image001

Kaumaha kumu: 94.11

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Nā kikoʻī:

CAS NO.504-24-5

Synonyms: 4-Pyridinamine; 4-Pyridylamine; Amino-4-pyridine; gamma-Aminopyridine; Avitrol

Kumu: C₅H₆N₂

ʻO ke ʻano o ke ʻano:

cp16_clip_image001

Kaumaha kumu: 94.11

Nā waiwai kino a me kemika:

Lae paila	273 °C
Lae hehee	157-161 °C
Kuhikuhi uila	156 °C

Nā kūlana kūlana huahana:

Ka nana aku	Keʻokeʻo a ʻulaʻula melemele crystalline
Maʻiʻo	98%
Waiwai	0.5%
2-Aminopyridine maʻiʻo	0.2%
3-Aminopyridine maʻiʻo	0.2%
Koena hoʻokalakala	0.2%
Lae hehee	158-161 °C

Nā kikoʻī huahana: 25 Kg / ʻeke

ʻO nā mea ʻē aʻe: ʻO ia ka lāʻau lapaʻau waena i ka synthesis o nā antibiotics (eg. 4 - acetyl amino acetate piperidine a me nā mea ʻē aʻe), a me nā mea maka no ka hana ʻana i ka Tonic, sterilization agents, antiarrhythmic drugs, a me ka antiulcer drug, Antispasmodic drugs(Mierhuilin).