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huahana

N-Methyl-Piperidine-4-carboxylic acid(CAS# 68947-43-3)

Waiwai Kemika:

ʻĀpana Molekala C7H13NO2
Molar Mass 143.18
ʻO ka mānoanoa 1.103
Lae Boling 246.1±33.0 °C(Wānana ʻia)
Lae Flash 102.6°C
Puʻupuʻu mahu 0.00899mmHg ma 25°C
pKa 3.16±0.20(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike 1.488

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
HS Code 29333990
Nānā Hazard Hoʻonanea

 

Hoʻolauna

ʻO ka 1-Methylpiperidin-4-carboxylic acid he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

ʻO ka 1-Methylpiperidine-4-carboxylic acid he paʻa ʻole a ʻeleʻele melemele me ka ʻono ʻawaʻawa a me ke ala ʻala. Hiki ke hoʻoheheʻe ʻia i loko o ka wai a me kekahi mau mea hoʻoheheʻe kūlohelohe e like me nā ʻawaʻawa a me nā ethers ma ke ana wela. Loaʻa i ka 1-Methylpiperidine-4-carboxylic acid nā waiwai kemika paʻa a hiki ke hoʻohana ʻia ma lalo o kekahi mau kūlana.

 

Hoʻohana: Hoʻohana ʻia ʻo ia ma ke ʻano he mea waiwai nui no nā kala a me nā mea hoʻonaninani, a me ka mea waena i ka hoʻomākaukau ʻana i nā preservatives a me nā mea hoʻohui uhi.

 

Hanana:

Hiki ke loaʻa ke ʻano hoʻomākaukau o ka 1-methylpiperidine-4-carboxylic acid ma ka alkylation o piperidine. ʻO ke ʻano hana maʻamau ka hana ʻana i ka piperidine me ka methanol ma lalo o nā kūlana alkaline e hana ai i ka 1-methylpiperidine, a laila hoʻopili ʻia me ka waikawa formic e loaʻa ai ka huahana i manaʻo ʻia 1-methylpiperidine-4-carboxylic acid.

 

ʻIke palekana:

ʻO ka 1-Methylpiperidin-4-carboxylic acid he mea hoʻopōʻino i ke kanaka a me ke kaiapuni. I ka hoʻohana ʻana a me ka mālama ʻana, pono e mālama ʻia nā kaʻina hana palekana. He hopena hoʻonāukiuki paha ia ma nā maka, ka ʻili, a me ka ʻōpū hanu, a pono e hoʻohana ʻia nā mea pale kūpono i ka wā e hana ai. Pono e mālama ʻia ma kahi ʻoluʻolu, maloʻo, maikaʻi-ventilated a pale aku i ka hoʻopili ʻana me nā mea puhi. I ka wā e hoʻolei ai i ka ʻōpala, pono e hoʻolei ʻia e like me nā lula kūloko e pale aku i ka haumia i ke kaiapuni.


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