4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE

Modify Date: 2024-01-14 22:01:23

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure
4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE structure
Common Name 4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE
CAS Number 42498-38-4 Molecular Weight 256.13900
Density 1.309g/cm3 Boiling Point 350.5ºC at 760mmHg
Molecular Formula C11H14BrNO Melting Point 134.98 °C
MSDS N/A Flash Point 165.8ºC

 Names

Name 4-bromo-N-tert-butylbenzamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.309g/cm3
Boiling Point 350.5ºC at 760mmHg
Melting Point 134.98 °C
Molecular Formula C11H14BrNO
Molecular Weight 256.13900
Flash Point 165.8ºC
Exact Mass 255.02600
PSA 29.10000
LogP 3.36830
Index of Refraction 1.54

 MSDS

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: N-t-Butyl 4-bromobenzamide
Synonyms:4-bromo-N-tert-butylbenzamide

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H412:Harmful to aquatic life with long lasting effects
P273:Avoid release to the environment

Section3. Composition/information on ingredients.
Ingredient name:N-t-Butyl 4-bromobenzamide
CAS number:42498-38-4

Section4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage:Store in closed vessels.

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Not specified
Appearance:
Boiling point:No data
Melting point:No data
Flash point:No data
Density:No data
Molecular formula:C11H14BrNO
Molecular weight:256.1

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2924299090

 Synthetic Route

~88%

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure

4-BROMO-N-(1,1-...

CAS#:42498-38-4

Literature: Centaur Pharmaceuticals, Inc. Patent: US5472983 A1, 1995 ;

~65%

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure

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CAS#:42498-38-4

Literature: Xia, Zhonghua; Zhu, Qiang Organic Letters, 2013 , vol. 15, # 16 p. 4110 - 4113

~94%

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure

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CAS#:42498-38-4

Literature: Sumitomo Pharmaceuticals Company, Limited Patent: US6384033 B1, 2002 ;

~%

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure

4-BROMO-N-(1,1-...

CAS#:42498-38-4

Literature: Xia, Zhonghua; Zhu, Qiang Organic Letters, 2013 , vol. 15, # 16 p. 4110 - 4113

~%

4-BROMO-N-(1,1-DIMETHYLETHYL)BENZAMIDE Structure

4-BROMO-N-(1,1-...

CAS#:42498-38-4

Literature: Hartmann, Rolf W.; Reichert, Martin Archiv der Pharmazie, 2000 , vol. 333, # 5 p. 145 - 153

 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

4-Bromo-N-(2-Methyl-2-Propanyl)Benzamide
N-(1,1-dimethylethyl)-4-bromobenzamide
p-tert-butylaminocarbonylphenyl bromide
N-(tert-butyl)-4-bromobenzamide
4-Bromo-N-(tert-butyl)benzamide
4-tert-butylaminocarbonylbromobenzene
N-t-Butyl 4-bromobenzamide