Boc-NH-C4-Br

Names

[ Name ]:
Boc-NH-C4-Br

[Synonym ]:
4-bromobutylamine tert-butylcarbamate
N-Boc 4-bromobutan-1-amine
tert-butyl 4-bromobutylcarbamate
Carbamic acid, N-(4-bromobutyl)-, 1,1-dimethylethyl ester
BrCH2CH2CH2CH2NHBoc
2-Methyl-2-propanyl (4-bromobutyl)carbamate
MFCD06201020
N-(4-Bromobutyl)-Carbamic Acid 1,1-Dimethylethyl Ester
tert-Butyl (4-bromobutyl)carbamate

Biological Activity

[Description]:

Boc-NH-C4-Br is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].

[Related Catalog]:

Research Areas >> Cancer

Signaling Pathways >> PROTAC >> PROTAC Linker

[In Vitro]

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

[References]

[1]. Hu R, et, al. Identification of a selective BRD4 PROTAC with potent antiproliferative effects in AR-positive prostate cancer based on a dual BET/PLK1 inhibitor. Eur J Med Chem. 2022 Jan 5;227:113922.

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
308.8±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₈BrNO₂

[ Molecular Weight ]:
252.149

[ Flash Point ]:
140.5±23.2 °C

[ Exact Mass ]:
251.052078

[ PSA ]:
38.33000

[ LogP ]:
2.78

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.473

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R41

[ Safety Phrases ]:
S26-S39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%

Articles

H. Ina et al.

J. Org. Chem. 61 , 1023 , (1995)

D.L. Selwood et al.

J. Med. Chem. 4 , 78, (2001)