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VAQORA4-Methyl-1-naphthaldehyde
Synonyms: 4-Methyl-1-naphthalenecarboxaldehyde · 1-Methyl-4-formylnaphthalene · 4-Methylnaphthalene-1-carboxaldehyde · 1-Naphthalenecarboxaldehyde, 4-methyl-
CAS No.33738-48-6
FormulaC12H10O
Mol. weight170.21
Catalogue No.VQ-013116
Purity95%
HSN—
4-Methyl-1-naphthaldehyde (CAS 33738-48-6) – Terbinafine intermediate, 95%. C12H10O, MW 170.21. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 4-Methyl-1-naphthaldehyde
4-Methyl-1-naphthaldehyde is a process intermediate or related compound of Terbinafine carrying the CAS registry number 33738-48-6 with a typical assay of 95%. Its molecular formula is C12H10O and its molecular weight is 170.21 g/mol. Systematically, it is named 4-methylnaphthalene-1-carbaldehyde. It is also known as 4-Methyl-1-naphthalenecarboxaldehyde or 1-Methyl-4-formylnaphthalene.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is a process intermediate or related compound in the synthesis of Terbinafine, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies 4-Methyl-1-naphthaldehyde in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.
Typical applications
- API route development
- Impurity fate & purge studies
- Analytical method development
Industries
Related to Terbinafine
View every impurity, metabolite and intermediate we list for Terbinafine.
Terbinafine impuritiesSpecifications & identifiers
| Product name | 4-Methyl-1-naphthaldehyde |
|---|---|
| Catalogue No. | VQ-013116 |
| CAS Number | 33738-48-6 |
| IUPAC name | 4-methylnaphthalene-1-carbaldehyde |
| Molecular formula | C12H10O |
| Molecular weight | 170.21 g/mol |
| Exact mass | 170.0732 |
| Grade | Reference Standard |
| Purity / assay | 95% |
| InChIKey | LANRGTXVAPBSIA-UHFFFAOYSA-N |
| SMILES | CC1=CC=C(C2=CC=CC=C12)C=O |
| PubChem CID | 141839 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 3 |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 17.1 Ų |
| Synonyms | 4-Methyl-1-naphthalenecarboxaldehyde, 1-Methyl-4-formylnaphthalene, 4-Methylnaphthalene-1-carboxaldehyde, 1-Naphthalenecarboxaldehyde, 4-methyl-, 4-Methyl-1-naphthaldehyde,, 1-Methyl-4-naphthaldehyd, 4-Methyl-1-naphthaldehyde #, 4-methylnaphthalenecarbaldehyde, 4-Methyl-1-naphthaldehyde, 97%, 4-methyl-naphthalene-1-carbaldehyde |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 4-Methyl-1-naphthaldehyde?
The CAS Registry Number of 4-Methyl-1-naphthaldehyde is 33738-48-6. It is also known as 4-Methyl-1-naphthalenecarboxaldehyde, 1-Methyl-4-formylnaphthalene, 4-Methylnaphthalene-1-carboxaldehyde.
What is the molecular formula and molecular weight of 4-Methyl-1-naphthaldehyde?
4-Methyl-1-naphthaldehyde has the molecular formula C12H10O and a molecular weight of 170.21 g/mol. Its IUPAC name is 4-methylnaphthalene-1-carbaldehyde.
What is 4-Methyl-1-naphthaldehyde used for?
4-Methyl-1-naphthaldehyde is supplied as a characterised reference material related to Terbinafine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of 4-Methyl-1-naphthaldehyde can I order?
We supply 4-Methyl-1-naphthaldehyde in Reference Standard (95%) grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 4-Methyl-1-naphthaldehyde?
Yes. Every lot of 4-Methyl-1-naphthaldehyde is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 4-Methyl-1-naphthaldehyde be shipped internationally?
Yes. 4-Methyl-1-naphthaldehyde is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 4-Methyl-1-naphthaldehyde
We reply within one business day with price, pack options, lead time and documentation.
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