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huahana

BOC-L-2-Amino butyric acid(CAS# 34306-42-8)

Waiwai Kemika:

ʻĀpana Molekala C9H17NO4
Molar Mass 203.24
ʻO ka mānoanoa 1.101±0.06 g/cm3(Wānana ʻia)
Lae hehee 70-74°C
Lae Boling 334.5±25.0 °C(Wānana ʻia)
Lae Flash 113 °C
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai.
Puʻupuʻu mahu 2.42E-05mmHg ma 25°C
Ka nana aku Paʻa
kala kala Keokeo a Aneane keokeo
BRN 6801706
pKa 4.00±0.10(Wanamua)
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Hōʻike Hōʻike 1.46
MDL MFCD00037267

Huahana Huahana

Huahana Huahana

Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S4 - E haʻalele i kahi noho.
S7 – Paʻa paʻa ka ipu.
S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa.
S35 - Pono e hoʻolei ʻia kēia mea a me kāna ipu i kahi ala palekana.
S44 -
WGK Kelemānia 3
HS Code 29241990
Papa Hazard HOOLAHA

 

Hoʻolauna

ʻO ka L-2-(tert-butoxycarbonylamino) ʻakika butyric kahi mea hoʻoheheʻe amino acid. He paʻa kala ʻole ia me nā hui hana amino a me carboxyl. Hiki ke hoʻoheheʻe ʻia i ka wai ma ke ana wela.

Hoʻohana ʻia ia e aʻo i nā kaʻina olaola e like me ka pelu ʻana, adsorption, a me nā hopena enzymatic o nā protein.

 

ʻO ke ʻano o ka hoʻomākaukau ʻana i ka L-2-(tert-butoxycarbonylamino) butyric acid penei: 2-aminobutyric acid ua hana ʻia me ka tert-butoxycarbonyl chloride e hana i ka L-2-(tert-butoxycarbonyl amino)butyrate. A laila, ua hydrolyzed ka ester me ka waika e loaʻa ai ka L-2-(tert-butoxycarbonylamino)butyric acid.

 

ʻIke palekana: L-2-(tert-butoxycarbonylaminobutyric acid) ma lalo o nā kūlana hana maʻamau, akā pono e mālama ʻia kēia mau mea: pale i ka pili ʻana me nā maka, ʻili a me nā lole; E pale i ka inhalation a i ʻole ka ʻai ʻana; ka hoʻohana ʻana i nā mea hoʻoheheʻe ʻana i kahi hana; E hoʻohana i nā lako pale pilikino kūpono e like me nā mīkina lima lab, nā aniani, a me nā lole pale. Inā loaʻa ka pilikia, holoi koke me ka wai nui a ʻimi i ka lāʻau lapaʻau.


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