ʻaoʻao_banner

huahana

FMOC-b-Ala-OH(CAS# 35737-10-1)

Waiwai Kemika:

ʻĀpana Molekala C18H17NO4
Molar Mass 311.34
ʻO ka mānoanoa 1.2626 (manaʻo koʻikoʻi)
Lae hehee 142-147°C
Lae Boling 451.38°C (manaʻo koʻikoʻi)
Lae Flash 290°C
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai a me ka 1% acetic acid.
Puʻupuʻu mahu 3.43E-13mmHg ma 25°C
Ka nana aku Pauda keʻokeʻo
BRN 2302327
pKa 4.41±0.10(Wanamua)
Kūlana Waihona 2-8°C
Hōʻike Hōʻike 1.5100 (manaʻo)
MDL MFCD00063328
Hoʻohana ʻO kahi huaʻala alanine i pale ʻia e Fmoc

Huahana Huahana

Huahana Huahana

Ka wehewehe palekana S22 – Mai hanu i ka lepo.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
HS Code 2924 29 70
Papa Hazard HOOLAHA

 

Hoʻolauna

ʻO N-fluorene methoxycarbonyl-β-alanine, i ʻike ʻia ʻo N-(9-fluorene methoxycarbonyl)-L-alanine, he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

 

ʻAno maikaʻi:

ʻO ka N-fluorene methoxycarbonyl-β-alanine he pauka keʻokeʻo keʻokeʻo hiki ke hoʻoheheʻe ʻia i ka wai a me kekahi mau mea hoʻoheheʻe kūlohelohe e like me ka ethanol. Loaʻa iā ia nā ʻakika carboxylic a me nā hui hana amino acid i loko o kāna ʻano kemika.

 

E hoʻohana:

Hoʻohana mau ʻia ka N-fluorene methoxycarbonyl-β-alanine ma ke ʻano he reagent a me ka substrate i ka synthesis organik.

 

Hanana:

Hoʻohana maʻamau ke ʻano o ka N-fluorene methoxycarbonyl-β-alanine i ke ʻano o ka synthesis kemika. ʻO ke ala maʻamau ka hana ʻana i ka fluorenyl chloride me L-alanine e hana ai i ka N-fluorenylmethoxycarbonyl-β-alanine.

 

ʻIke palekana:

Loaʻa i ka N-fluorene methoxycarbonyl-β-alanine kahi kūlana palekana kiʻekiʻe, akā pono e mālama ʻia e like me nā hana palekana lab. Hiki ke hoʻonāukiuki i ka maka, ka ʻili, a me ka ʻōpū hanu, a pono e mālama ʻia me nā mea pale pilikino a pale ʻia ka hoʻopili pololei ʻana. Pono e noʻonoʻo i ka pale ahi a me ka pahū, a mālama ʻia i loko o kahi pahu i hoʻopaʻa ʻia, kahi mamao mai ka ʻā a me ka oxidant. No ka 'ike palekana hou aku, e 'olu'olu e nānā i ka Pepa 'Ikepili Palekana (SDS) no ke kinikini pili.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou