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(R)-N-Boc-glutamic acid-1 5-dimethyl ester(CAS# 59279-60-6)

Waiwai Kemika:

ʻĀpana Molekala C12H21NO6
Molar Mass 275.3
ʻO ka mānoanoa 1.117±0.06 g/cm3 (Wanamua)
Lae hehee 43.0 a i 47.0 °C
Lae Boling 370.9±32.0 °C(Wānana ʻia)
Lae Flash 178.1°C
Ka hoʻoheheʻe Chloroform (Liʻiliʻi), DMSO (Liʻiliʻi)
Puʻupuʻu mahu 1.07E-05mmHg ma 25°C
Ka nana aku Waiwai
kala kala ʻAʻole waihoʻoluʻu i ka melemele ʻeleʻele
pKa 10.86±0.46(Wanamua)
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Hōʻike Hōʻike 1.452

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

(R) -N-Boc-glutamic acid-1,5-dimethyl ester he mea hoʻohuihui me ka molecular formula o C12H20N2O6 a me ke kaumaha mole o 296.3g/mol. ʻO kēia ka hoʻolauna ʻana i ke ʻano, hoʻohana, hana a me ka ʻike palekana o (R)-N-Boc-glutamic acid-1,5-dimer ester:

 

ʻAno:

-Nani: (R) -N-Boc-glutamic acid-1,5-dimethyl ester he paʻa keʻokeʻo.

-Solubility: Loaʻa ka solubility maikaʻi a me ka solubility kiʻekiʻe i kekahi mau mea hoʻoheheʻe organik (e like me dimethylformamide, dichloromethane, etc.).

-kahi hoʻoheheʻe:(R) -ʻo ka helu heheʻe o N-Boc-glutamic acid-1,5-dimer ester ma kahi o 70-75 ° C.

 

E hoʻohana:

- (R) -N-Boc-glutamic acid-1, 5-dimethylester he mea hoʻohana maʻamau ka ʻakika amino. Hoʻohana maʻamau ia ma ke ʻano he waena i ka synthesis organik, a hoʻohana nui ʻia i ka synthesis lāʻau lapaʻau a me ka noiʻi bioactive substances.

 

Kaʻina hoʻomākaukau:

- (R) -N-Boc-glutamic acid-1,5-dimethyl ester hiki ke loaʻa ma ka hoʻololi kemika o L-glutamic acid. ʻO kahi ʻano hoʻomākaukau maʻamau ʻo ka hana mua ʻana i ka waika L-glutamic me ka tert-butyl titanium dioxide (Boc2O) e hāʻawi i ka N-tert-butoxycarbonyl-L-glutamic acid, a laila hoʻopili ʻia me ka methyl formate e hāʻawi (R) -N-Boc -ʻakika glutamic-1,5-dimethyl ester.

 

ʻIke palekana:

- (R)-N-Boc-glutamic acid-1, 5-dimer ester he mea palekana ma lalo o nā kūlana hana maʻamau. Akā ma ke ʻano he kemika, pono e hoʻolohe i nā mea aʻe:

-E pale i ka pili ʻana me ka ʻili a me nā maka e pale ai i ka inhalation a me ka ʻai ʻana.

-E hoʻohana i nā mīkina lima pale kemika kūpono, nā maka aniani a me nā lole pale i ka wā e hoʻohana ai.

-E hana ma kahi e hoʻoheheʻe maikaʻi ʻia e pale i ka lepo a me ka uahi.

- Pono e hoʻopaʻa ʻia ka mālama ʻana a mālama ʻia mai ke ahi a me nā mea oxidizing.

-Inā paʻi wale ʻoe i kou mau maka a i ʻole ʻili, holoi koke me ka wai nui a ʻimi i ke kōkua olakino.

-Inā lawe hewa ʻia a inhaled nui paha, e ʻimi koke i ka lāʻau lapaʻau.


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