4-tert-Butylbenzaldehyde
- Product Name
- 4-tert-Butylbenzaldehyde
- CAS No.
- 939-97-9
- Chemical Name
- 4-tert-Butylbenzaldehyde
- Synonyms
- p-t-Butylbenzaldehyde;AKOS BBS-00003171;TIMTEC-BB SBB008564;4-tert-Butylbenzalde;tert-Butylbenzaldehyd;LABOTEST-BB LT00689343;4-t-BUTYL BENZALDEHYDE;p-tert.Butylbenzaldehyd;4-TERT-BUTYLBENZALDEHYDE;P-TERT-BUTYL BENZALDEHYDE
- CBNumber
- CB0383855
- Molecular Formula
- C11H14O
- Formula Weight
- 162.23
- MOL File
- 939-97-9.mol
4-tert-Butylbenzaldehyde Property
- Melting point:
- 245-246 °C
- Boiling point:
- 130 °C25 mm Hg(lit.)
- Density
- 0.97 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.53(lit.)
- Flash point:
- 214 °F
- storage temp.
- Keep in dark place,Inert atmosphere,2-8°C
- form
- Liquid
- color
- Clear colorless to yellow
- explosive limit
- 1.3-5.6%(V)
- Water Solubility
- Soluble in water.
- Sensitive
- Air & Light Sensitive
- BRN
- 1906461
- LogP
- 3.330 (est)
- CAS DataBase Reference
- 939-97-9(CAS DataBase Reference)
- EPA Substance Registry System
- p-tert-Butylbenzaldehyde (939-97-9)
Safety
- Hazard Codes
- Xn,N,Xi
- Risk Statements
- 22-43-50/53
- Safety Statements
- 36/37-60-61
- RIDADR
- UN 3082 9/PG 3
- WGK Germany
- 2
- F
- 8-9-23
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 9
- PackingGroup
- III
- HS Code
- 29122990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
- Precautionary statements
-
P202Do not handle until all safety precautions have been read and understood.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352IF ON SKIN: wash with plenty of soap and water.
N-Bromosuccinimide Price
- Product number
- 384038
- Product name
- 4-tert-Butylbenzaldehyde
- Purity
- 97%
- Packaging
- 25ml
- Price
- $52.8
- Updated
- 2024/03/01
- Product number
- 384038
- Product name
- 4-tert-Butylbenzaldehyde
- Purity
- 97%
- Packaging
- 5ml
- Price
- $28.9
- Updated
- 2023/06/20
- Product number
- B1760
- Product name
- 4-tert-Butylbenzaldehyde
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $68
- Updated
- 2024/03/01
- Product number
- B1760
- Product name
- 4-tert-Butylbenzaldehyde
- Purity
- >95.0%(GC)
- Packaging
- 100g
- Price
- $198
- Updated
- 2024/03/01
- Product number
- A15740
- Product name
- 4-tert-Butylbenzaldehyde, 97%
- Packaging
- 5g
- Price
- $37.65
- Updated
- 2024/03/01
4-tert-Butylbenzaldehyde Chemical Properties,Usage,Production
Uses
Used for preparing isoxazolyl penicillin derivatives. 4-tert-Butylbenzaldehyde is suitable for use in a kinetic study to evaluate the kinetic constants (KI) for inhibition of mushroom tyrosinase by 4-substituted benzaldehydes. It is also an important intermediate for the synthesis of medicines, dyes, flavor and fragrance compounds.
Uses
4-tert-Butylbenzaldehyde is suitable for use in a kinetic study to evaluate the kinetic constants (KI) for inhibition of mushroom tyrosinase by 4-substituted benzaldehydes.
Synthesis Reference(s)
The Journal of Organic Chemistry, 37, p. 3973, 1972 DOI: 10.1021/jo00797a058
Tetrahedron Letters, 32, p. 4291, 1991 DOI: 10.1016/S0040-4039(00)92151-8
General Description
4-tert-Butylbenzaldehyde is an important intermediate for the synthesis of medicines, dyes, flavor and fragrance compounds. It is reported to be formed during the partial oxidation of 4-tert-butyltoluene by hydrogen peroxide in glacial acetic acid, catalyzed by bromide ions in combination with cobalt(II) acetate or cerium(III) acetate. Schiff base reaction between 4-tert-butylaniline and 4-tert-butylbenzaldehyde in ethanol has been carried out on-chip in the matrix assisted laser desorption ionization (MALDI) chamber, the formed imine was detected in real time.
4-tert-Butylbenzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-tert-Butylbenzaldehyde manufacturers
- Product
- 4-tert-Butylbenzaldehyde 939-97-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 10mg
- Purity
- 99%HPLC
- Supply Ability
- 2000tons
- Release date
- 2020-01-15
- Product
- 4-tert-Butylbenzaldehyde 939-97-9
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 20tons
- Release date
- 2023-10-23
- Product
- 4-tert-Butylbenzaldehyde 939-97-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-03-20