tert-Butyl (2-bromobenzyl)carbamate

Modify Date: 2024-01-02 10:30:41

tert-Butyl (2-bromobenzyl)carbamate Structure
tert-Butyl (2-bromobenzyl)carbamate structure
Common Name tert-Butyl (2-bromobenzyl)carbamate
CAS Number 162356-90-3 Molecular Weight 286.165
Density 1.3±0.1 g/cm3 Boiling Point 370.3±25.0 °C at 760 mmHg
Molecular Formula C12H16BrNO2 Melting Point 50-54ºC(lit.)
MSDS Chinese USA Flash Point 177.8±23.2 °C
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name tert-Butyl 2-bromobenzylcarbamate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 370.3±25.0 °C at 760 mmHg
Melting Point 50-54ºC(lit.)
Molecular Formula C12H16BrNO2
Molecular Weight 286.165
Flash Point 177.8±23.2 °C
Exact Mass 285.036438
PSA 38.33000
LogP 3.66
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.534

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H315-H319-H400
Precautionary Statements P273-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn;N
Risk Phrases R22;R36/38;R50/53
Safety Phrases S26-S37/39-S60-S61
RIDADR UN 3077
HS Code 2924299090

 Synthetic Route

~95%

tert-Butyl (2-bromobenzyl)carbamate Structure

tert-Butyl (2-b...

CAS#:162356-90-3

Literature: Kimura, Hidenori; Torikai, Kohei; Ueda, Ikuo Chemical and Pharmaceutical Bulletin, 2009 , vol. 57, # 4 p. 393 - 396

~97%

tert-Butyl (2-bromobenzyl)carbamate Structure

tert-Butyl (2-b...

CAS#:162356-90-3

Literature: SOLVAY SA; NAZEERUDDIN, Mohammad Khaja; BARANOFF, Etienne David; GRAETZEL, Michael Patent: WO2012/19948 A1, 2012 ; Location in patent: Page/Page column 33-34 ;

~96%

tert-Butyl (2-bromobenzyl)carbamate Structure

tert-Butyl (2-b...

CAS#:162356-90-3

Literature: Takeda Chemical Industries, Ltd. Patent: EP1466904 A1, 2004 ; Location in patent: Page 38 ;

~%

tert-Butyl (2-bromobenzyl)carbamate Structure

tert-Butyl (2-b...

CAS#:162356-90-3

Literature: US5817756 A1, ; US 5817756 A

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

tert-Butyl (2-bromobenzyl)carbamate
tert-butyl N-[(2-bromophenyl)methyl]carbamate
Carbamic acid, N-[(2-bromophenyl)methyl]-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl (2-bromobenzyl)carbamate
MFCD05664385