4-ACETOXYBENZALDEHYDE

CAS No.：878-00-2

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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4-ACETOXYBENZALDEHYDE Basic information

Product Name:	4-ACETOXYBENZALDEHYDE
Synonyms:	TIMTEC-BB SBB008231;ACETIC ACID 4-FORMYLPHENYL ESTER;4-ACETOXYBENZALDEHYDE;4-FORMYLPHENYL ACETATE;ASINEX-REAG BAS 04292673;4-(acetyloxy)-benzaldehyd;Benzaldehyde, 4-(acetyloxy)-;Benzaldehyde, p-hydroxy-, acetate
CAS:	878-00-2
MF:	C9H8O3
MW:	164.16
EINECS:	212-898-3
Product Categories:	Aromatic Building Blocks;Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Functional Materials
Mol File:	878-00-2.mol

4-ACETOXYBENZALDEHYDE Chemical Properties

Melting point	213 °C
Boiling point	152-153 °C/17 mmHg (lit.)
density	1.168 g/mL at 25 °C (lit.)
refractive index	n20/D 1.538(lit.)
Fp	>230 °F
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	clear liquid
Specific Gravity	1.168
color	Colorless to Light yellow
Sensitive	Air Sensitive
BRN	1101359
CAS DataBase Reference	878-00-2(CAS DataBase Reference)
EPA Substance Registry System	Benzaldehyde, 4-(acetyloxy)- (878-00-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
TSCA	T
HazardClass	IRRITANT
HS Code	29153900

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

4-ACETOXYBENZALDEHYDE Usage And Synthesis

Chemical Properties	Clear colorless to pale yellow liquid
Uses	4-Acetoxybenzaldehyde is used as pharmaceutical intermediate.
Definition	ChEBI: An acetate ester that is phenyl acetate substituted by a formyl group at position 4.
Synthesis Reference(s)	The Journal of Organic Chemistry, 50, p. 539, 1985 DOI: 10.1021/jo00204a025
General Description	The reductive amination of 4-acetoxybenzaldehyde (4-formylphenyl acetate) with an azanonaborane cluster in the presence of H₃BNH₂(CH₂)₄NH₂ was studied.

4-ACETOXYBENZALDEHYDE Preparation Products And Raw materials

Preparation Products

4-HYDROXY-B-NITROSTYRENE

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