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B23834 3,5-Di-tert-butyl-2-hydroxybenzaldehyde, 99%

CAS Number
37942-07-7
Synonyms
3,5-Di-tert-butylsalicylaldehyde

Stock No. Size Price ($) Quantity Availability
B23834-06 5g 49.40
B23834-14 25g 177.00
B23834-22 100g 674.00
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3,5-Di-tert-butyl-2-hydroxybenzaldehyde, 99%

MDL
MFCD00191998
EINECS
000-000-0

Chemical Properties

Formula
C15H22O2
Formula Weight
234.34
Melting point
59-61°
Storage & Sensitivity
Air Sensitive. Ambient temperatures.
Solubility
Soluble in DMSO and methanol.

Applications

3,5-Di-tert-butyl-2-hydroxybenzaldehyde is used in the synthesis of Mn(III)-salen complex and its diamino precursor 5,6-diamino-5,6-dideoxy-1,2-O-isopropylidene-3-O-methyl-β-L-idofuranose, chiral Schiff base ligand for an enantioselective copper-catalyzed addition of phenyl acetylene to imines, chiral oxazolidine ligand for the enantioselective addition of diethyl zinc to aldehydes and tin Schiff base complexes with histidine analogues. It has antibacterial activity and is used in the preparation nickel complexes. It is structurally related to 3,5-di-t-butylcatechol (DTCAT) but is not as potent an activator of rat skeletal muscle ryanodine receptor Ca2+ channel (RyRC).

Notes

Air sensitive. Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Yan S and Klemm D. Mild and efficient synthesis of 5, 6-diamino-5, 6-dideoxy-1, 2-O-isopropylidene-3- O -methyl-ß-l-idofuranose: precursor of the first carbohydrate-derived chiral Mn (III)-salen complex. Tetrahedron.,2002,58(50), 10065-10071.

Ariadna Garza-Ortiz, et al. Novel Organotin(IV) Schiff Base Complexes with Histidine Derivatives: Synthesis, Characterization, and Biological Activity.Bioinorg Chem Appl.,2013,2013(6), 502713.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1877810
Harmonized Tariff Code
2912.49
TSCA
No

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