TERT-BUTYL BUT-3-YN-1-YLCARBAMATE

Modify Date: 2025-08-25 22:58:50

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure
TERT-BUTYL BUT-3-YN-1-YLCARBAMATE structure
Common Name TERT-BUTYL BUT-3-YN-1-YLCARBAMATE
CAS Number 149990-27-2 Molecular Weight 169.22100
Density 0.977g/cm3 Boiling Point 250.544ºC at 760 mmHg
Molecular Formula C9H15NO2 Melting Point N/A
MSDS N/A Flash Point 105.326ºC

 Names

Name tert-butyl N-but-3-ynylcarbamate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.977g/cm3
Boiling Point 250.544ºC at 760 mmHg
Molecular Formula C9H15NO2
Molecular Weight 169.22100
Flash Point 105.326ºC
Exact Mass 169.11000
PSA 41.82000
LogP 1.73880
Vapour Pressure 0.022mmHg at 25°C
Index of Refraction 1.454
InChIKey BWNQTGRBVMERHU-UHFFFAOYSA-N
SMILES C#CCCNC(=O)OC(C)(C)C
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2924199090

 Synthetic Route

~68%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

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CAS#:149990-27-2

Literature: Bioconjugate Chemistry, , vol. 24, # 9 p. 1624 - 1633

~53%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

TERT-BUTYL BUT-...

CAS#:149990-27-2

Literature: WO2007/28131 A1, ; Page/Page column 49 ; WO 2007/028131 A1

~%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

TERT-BUTYL BUT-...

CAS#:149990-27-2

Literature: US6258360 B1, ;

~%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

TERT-BUTYL BUT-...

CAS#:149990-27-2

Literature: Organic Letters, , vol. 12, # 17 p. 3784 - 3787

~91%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

TERT-BUTYL BUT-...

CAS#:149990-27-2

Literature: Journal of Organic Chemistry, , vol. 77, # 18 p. 7804 - 7814,11

~%

TERT-BUTYL BUT-3-YN-1-YLCARBAMATE Structure

TERT-BUTYL BUT-...

CAS#:149990-27-2

Literature: Organic Letters, , vol. 16, # 1 p. 94 - 97

 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%

 Synonyms

N-Boc-3-butynylamine
tert-butoxycarbonylbut-3-yn-1-amine
tert-Butyl but-3-yn-1-ylcarbamate
tert-butyl but-3-ynylcarbamate
boc-but-3-yn-1-amine
N-Boc-4-amino-1-butyne
N-BOC-BUT-3YN-1-YLAMINE
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