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N-Cbz-O-tert-butyl-L-serine(CAS# 1676-75-1)

Waiwai Kemika:

ʻĀpana Molekala C15H21NO5
Molar Mass 295.33
ʻO ka mānoanoa 1.174±0.06 g/cm3 (Wānana ʻia)
Lae hehee 148 °C
Lae Boling 465.3±45.0 °C(Wānana ʻia)
Lae Flash 235.2°C
Puʻupuʻu mahu 1.85E-09mmHg ma 25°C
BRN 2000284
pKa 3.54±0.10(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i kahi maloʻo, 2-8 ° C
Hōʻike Hōʻike 20.5 ° (C=1, EtOH)
MDL MFCD00038275

Huahana Huahana

Huahana Huahana

Pilikia a palekana

WGK Kelemānia 3
HS Code 29242990

N-Cbz-O-tert-butyl-L-serine(CAS# 1676-75-1) Introduction

ʻO ka NZO-tert-butyl-L-serine he mea hoʻohuihui mea ola me ke ʻano kemika C14H21NO5. Eia ka wehewehe ʻana o kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana: Nature:
ʻO NZO-tert-butyl-L-serine kahi paʻa keʻokeʻo keʻokeʻo. ʻO kona helu hoʻoheheʻe ma kahi o 120-130 degere Celsius. Hiki ke hoʻoheheʻe ʻia i loko o ka wai a ʻoi aku ka paʻakikī i nā mea hoʻoheheʻe organik. He hui paʻa ʻole a hoʻohaʻahaʻa maʻalahi.

E hoʻohana:
Hoʻohana mau ʻia ʻo NZO-tert-butyl-L-serine ma ke ʻano he mea waena i nā hopena synthesis kemika. Hiki ke hoʻohana ʻia e synthesize i nā lāʻau antibiotic, nā lāʻau lapaʻau a me nā pūhui organik ʻē aʻe.

Hanana:
Hiki ke loaʻa iā NZO-tert-butyl-L-serine e nā ʻano hana synthetic. ʻO kahi ala maʻamau o ka hoʻomākaukau ʻana, ʻo ia ka hopena o ka tert-butyl L-serine me ka benzyl carbonate ma lalo o nā kūlana kumu e hāʻawi i ka pūhui pahuhopu.

ʻIke palekana:
ʻO ka hoʻohana ʻana i ka NZO-tert-butyl-L-serine e pili ana i ka hana palekana o nā hale hana kemika. Hiki ke hoʻonāukiuki a me ka pōʻino i nā maka, ka ʻili a me ka ʻōpū hanu, no laila pono e hoʻokomo i nā lako pale pilikino kūpono i ka wā e hana ai, e like me nā aniani palekana, nā mīkina lima a me nā lole pale. Eia kekahi, hiki ke hoʻopilikia i ke kaiapuni, a pono e mālama ʻia a hoʻolei pono ʻia ka ʻōpala.


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