ʻaoʻao_banner

huahana

N-BOC-L-Arginine hydrochloride(CAS# 35897-34-8)

Waiwai Kemika:

ʻĀpana Molekala C11H23ClN4O4
Molar Mass 310.78
Lae hehee >109oC (subl.)
Lae Boling 494°C ma 760 mmHg
Lae Flash >230°F
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai.
Ka hoʻoheheʻe Acetic Acid (Sparingly), DMSO (Slightly), Methanol (Slightly), Wai (Slightly)
Puʻupuʻu mahu 4.17E-11mmHg ma 25°C
Ka nana aku Pauda keʻokeʻo
kala kala Keʻokeʻo
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Hōʻike Hōʻike -8 ° (C=2, H2O)
MDL MFCD00063594

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 29252900
Papa Hazard HOOLAHA

 

Hoʻolauna

ʻO Boc-L-Arg-OH.HCl(Boc-L-Arg-OH.HCl) he pūhui mea ola me nā waiwai penei:

 

1. helehelena: keʻokeʻo paʻa pauka.

2. Solubility: Hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik e like me ka methanol, ethanol, etc.

3. Paʻa: He paʻa paʻa ia i ka mahana o ka lumi, akā maʻalahi ke komo i ka wai i ka wā eʻikeʻia ai i ka wai a iʻole ka wai.

 

Loaʻa iā Boc-L-Arg-OH.HCl nā mea hoʻohana i ka noiʻi kemika a me ka synthesis:

 

1. ka noiʻi hana biological: ma ke ʻano he synthetic intermediate o ka peptide a me ka protein, hoʻohana ʻia ia e kūkulu i ke kaulahao peptide.

2. noiʻi lāʻau: no ka hoʻohui ʻana i nā lāʻau lapaʻau peptide bioactive a me nā lāʻau lapaʻau.

3. ka nānā ʻana kemika: hoʻohana ʻia ma ke ʻano he maʻamau no ka nānā ʻana i nā spectrometry.

 

ʻO ke ʻano o ka hoʻomākaukau ʻana iā Boc-L-Arg-OH.HCl ka mea nui i kēia mau ʻanuʻu:

 

1. tert-Butyloxycarbonylation: Hoʻopili ʻia ʻo L-arginine me ka tert-butyloxycarbonyl chloride (Boc-Cl) ma lalo o nā kūlana alkaline e loaʻa ai ka tert-butoxycarbonyl-L-arginine.

2. Hoʻokumu ʻia ka paʻakai Hydrochloride: ua hoʻopili ʻia ka tert-Butoxycarbonyl-L-arginine me ka waikawa hydrochloric e loaʻa ai kahi Boc-L-Arg-OH.HCl.

 

E pili ana i ka ʻike palekana, ʻo Boc-L-Arg-OH.HCl he mea palekana ia ma lalo o nā kūlana hoʻohana maʻamau, pono e hoʻolohe ʻia nā mea i lalo:

 

1. Hō'alo i ka ho'ohu 'ana i ka lepo a i 'ole ka pili 'ana i ka 'ili: E komo i nā mīkina lima pale, nā makaaniani a me nā maka no ka pale 'ana i ka ho'opili pololei 'ana a i 'ole ka inhalation o ka lepo.

2. mālama mālama: pono e mālama ʻia ma kahi maloʻo, ʻoluʻolu, maikaʻi-ventilated wahi, pale pololei i ka lā.

3. Ka hoʻolei ʻana i ka ʻōpala: Pono e hoʻolei pono ʻia ka ʻōpala e like me nā hoʻoponopono kūloko a hiki ke hoʻolei ʻia ma o nā ʻōnaehana mālama ʻōpala.

 


  • Mua:
  • Aʻe:

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