Carbamic acid, [(1S)-1-(hydroxymethyl)-3-butynyl]-, 1,1-dimethylethyl ester

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Names

[ CAS No. ]:
763122-73-2

[ Name ]:
Carbamic acid, [(1S)-1-(hydroxymethyl)-3-butynyl]-, 1,1-dimethylethyl ester

[Synonym ]:
(2S)-2-tert-butoxycarbonylamino-pent-4-yn-1-ol
1,1-dimethylethyl [(1S)-1-(hydroxymethyl)-3-butyn-1-yl]carbamate
Boc-2-Propargyl-L-glycinol
(S)-tert-Butyl (1-hydroxypent-4-yn-2-yl)carbamate
(S)-(1-HYDROXYMETHYL-BUT-3-YNYL)-CARBAMIC ACID TERT-BUTYL ESTER

Chemical & Physical Properties

[ Density]:
1.062g/cm3

[ Boiling Point ]:
335ºC at 760 mmHg

[ Molecular Formula ]:
C10H17NO3

[ Molecular Weight ]:
199.24700

[ Flash Point ]:
156.4ºC

[ Exact Mass ]:
199.12100

[ PSA ]:
58.56000

[ LogP ]:
1.28620

[ Index of Refraction ]:
1.477

Safety Information

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-Boc-2-propargyl-glycine
  • (4S)-2,2-dimethyl-4-prop-2'-ynyl-oxazolidine-3-carboxylic acid tert-butyl ester

DownStream

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%