Molekula
p-Anisaldehyde (4-Methoxybenzaldehyde)
p-Anisaldehyde, also known as 4-Methoxybenzaldehyde, is a versatile aromatic aldehyde used in fragrance, flavor, and pharmaceutical synthesis. It appears as a pale yellow liquid with a sweet, spicy aroma. CAS: 123-11-5, Molecular Formula: CH3OC6H4CHO, Molecular Weight: 136.15 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies p-Anisaldehyde from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
p-Anisaldehyde, also known as 4-Methoxybenzaldehyde, is a versatile aromatic aldehyde used in fragrance, flavor, and pharmaceutical synthesis. It appears as a pale yellow liquid with a sweet, spicy aroma. CAS: 123-11-5, Molecular Formula: CH3OC6H4CHO, Molecular Weight: 136.15 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies p-Anisaldehyde from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Colorless to slight yellowish transparent liquid |
| Water | ≤1.0% |
| Assay GC | ≥95.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 116 C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 123-11-5 |
| Molecular Formula | CH3OC6H4CHO |
| Molecular Weight | 136.15 |
| SMILES | COC1=CC=C(C=C1)C=O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29124926 |
| Tariff Code | 2912490090 |
Safety & GHS
-
Serious Health Hazard
GHS08
Hazard statements
- H361 Suspected of damaging fertility or the unborn child
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P202 Do not handle until all safety precautions have been read and understood
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in RU, IT, FR, ES, DE, EN.
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RU - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · RU · 260 KB
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IT - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · IT · 240 KB
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FR - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · FR · 243 KB
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ES - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · ES · 241 KB
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DE - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · DE · 241 KB
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EN - (51572749) P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE) [123-11-5].pdf
SDS · EN · 239 KB
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is p-Anisaldehyde used for?
p-Anisaldehyde is used in the synthesis of pharmaceuticals, fragrances, and flavoring agents due to its aromatic properties.
What is the chemical formula and molecular weight of p-Anisaldehyde?
The formula is CH3OC6H4CHO and the molecular weight is 136.15 g/mol.
How should p-Anisaldehyde be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade of p-Anisaldehyde does Molekula supply?
Molekula supplies p-Anisaldehyde in technical grade; custom grades are available upon request.
Can Molekula supply p-Anisaldehyde in bulk?
Yes, Molekula can supply p-Anisaldehyde in bulk quantities; please contact sales for pricing and availability.
What documentation comes with a purchase of p-Anisaldehyde?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
Ready to order or need a custom pack?
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