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
- Molecular Weight:
- 162.23
- MOL File:
- 939-97-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/24 17:31:20
Melting point | 245-246 °C |
---|---|
Boiling point | 130 °C25 mm Hg(lit.) |
Density | 0.97 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | 214 °F |
storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
solubility | Methanol[soluble in] |
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
Risk and Safety Statements
Symbol(GHS) | GHS06,GHS08,GHS09 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H301-H317-H361fd-H400 | |||||||||
Precautionary statements | P202-P261-P273-P280-P301+P310-P302+P352 | |||||||||
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 | |||||||||
NFPA 704 |
|
4-tert-Butylbenzaldehyde price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 384038 | 4-tert-Butylbenzaldehyde 97% | 939-97-9 | 5ML | ₹2749.55 | 2022-06-14 | Buy |
Sigma-Aldrich | 384038 | 4-tert-Butylbenzaldehyde 97% | 939-97-9 | 25ML | ₹6094.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 384038 | 4-tert-Butylbenzaldehyde 97% | 939-97-9 | 25ML | ₹6094.48 | 2022-06-14 | Buy |
TCI Chemicals (India) | B1760 | 4-tert-Butylbenzaldehyde min. 95.0 % | 939-97-9 | 25G | ₹5000 | 2022-05-26 | Buy |
TCI Chemicals (India) | B1760 | 4-tert-Butylbenzaldehyde min. 95.0 % | 939-97-9 | 100G | ₹11400 | 2022-05-26 | Buy |
4-tert-Butylbenzaldehyde Chemical Properties,Uses,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.
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
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ALS INDIA LIFE SCIENCES | +91-8977036379 +91-8977036379 | Hyderabad, India | 1879 | 58 | Inquiry |
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TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
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Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5907 | 58 | Inquiry |
Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 | China | 5835 | 58 | Inquiry |
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