2,4,5-Trimethoxybenzaldehyde, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11469827	Thermo Scientific Alfa Aesar B22792.14	25 g
11479827	Thermo Scientific Alfa Aesar B22792.22	100 g

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 4460-86-0
• Molecular Weight (g/mol): 196.20
• InChI Key: IAJBQAYHSQIQRE-UHFFFAOYSA-N
• PubChem CID: 20525
• SMILES: COC1=CC(OC)=C(C=O)C=C1OC

• Molecular Formula: C10H12O4
• MDL Number: MFCD00003312
• Synonym: asaraldehyde, asaronaldehyde, asarylaldehyde, azarylaldehyde, benzaldehyde, 2,4,5-trimethoxy, gazarin, 3,4,6-trimethoxybenzaldehyde, unii-ndu8j2q00d, 2,4,5-trimethoxy-benzaldehyde, ccris 1296
• IUPAC Name: 2,4,5-trimethoxybenzaldehyde

Specifications

• CAS: 4460-86-0
• Boiling Point: 140°C (4 mmHg)(sublimation)
• MDL Number: MFCD00003312
• Sensitivity: Air Sensitive
• InChI Key: IAJBQAYHSQIQRE-UHFFFAOYSA-N
• IUPAC Name: 2,4,5-trimethoxybenzaldehyde
• PubChem CID: 20525
• Percent Purity: 98%

• Melting Point: 111°C to 115°C
• Molecular Formula: C10H12O4
• Beilstein: 1951403
• Synonym: asaraldehyde, asaronaldehyde, asarylaldehyde, azarylaldehyde, benzaldehyde, 2,4,5-trimethoxy, gazarin, 3,4,6-trimethoxybenzaldehyde, unii-ndu8j2q00d, 2,4,5-trimethoxy-benzaldehyde, ccris 1296
• SMILES: COC1=CC(OC)=C(C=O)C=C1OC
• Molecular Weight (g/mol): 196.20
• Formula Weight: 196.2
• Chemical Name or Material: 2,4,5-Trimethoxybenzaldehyde

Safety and Handling

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302-H315-H319-H335

missing translation for 'einecsNumber' : 224-713-3

missing translation for 'rtecsNumber' : CU8460000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Argon

Product Identifier

• 2,4,5-Trimethoxybenzaldehyde

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : 2,4,5-Trimethoxybenzaldehyde

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RUO – Research Use Only