Molekula
2-Nitro-3,4,5-trimethoxybenzoic acid methyl ester
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2-Nitro-3,4,5-trimethoxybenzoic acid methyl ester is an organic compound featuring a nitro-substituted aromatic ring with three methoxy groups and a methyl ester functional group. It is primarily used as an intermediate in pharmaceutical synthesis, agrochemical production, and as a building block for custom organic compounds. This chemical has a CAS number of 5081-42-5, a molecular formula of (CH3O)3C6H(COOCH3)NO2, and a molecular weight of 271.22 g/mol. It is stored at ambient conditions, with a signal word of warning for safety handling. Molekula supplies 2-Nitro-3,4,5-trimethoxybenzoic acid methyl ester from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Light yellow solid |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033065 |
| CAS Number | 5081-42-5 |
| IUPAC Name | methyl 3,4,5-trimethoxy-2-nitrobenzoate |
| EC Number | 225-794-8 |
| Molecular Formula | (CH3O)3C6H(COOCH3)NO2 |
| Molecular Weight | 271.22 |
| Exact Mass | 271.0692 |
| SMILES | COC1=C(C(=C(C(=C1)C(=O)OC)[N+](=O)[O-])OC)OC |
| InChIKey | HCEIEWYPDCDNNU-UHFFFAOYSA-N |
| InChI | InChI=1S/C11H13NO7/c1-16-7-5-6(11(13)19-4)8(12(14)15)10(18-3)9(7)17-2/h5H,1-4H3 |
| PubChem CID | 78765 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2916394600 |
| Tariff Code | 2916399090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
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
- 3,4,5-Trimethoxy-2-nitrobenzoic acid methyl ester
- Benzoic acid, 3,4,5-trimethoxy-2-nitro-, methyl ester
- HCEIEWYPDCDNNU-UHFFFAOYSA-
- HCEIEWYPDCDNNU-UHFFFAOYSA-N
- Methyl 2-nitro-3,4,5-trimethoxybenzoate
- Methyl 3,4,5-trimethoxy-2-nitrobenzoate
- Methyl 6-nitro-3,4,5-trimethoxybenzoate
- Opera_ID_1985
- Oprea1_214038
Frequently asked questions
What is 2-Nitro-3,4,5-trimethoxybenzoic acid methyl ester commonly used for?
This compound is primarily used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty chemicals requiring nitro-substituted aromatic structures.
What is the molecular formula and molecular weight of this product?
The molecular formula is **(CH3O)3C6H(COOCH3)NO2**, and the molecular weight is **271.22 g/mol**.
How should this chemical be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances like strong oxidizers or reducing agents.
What purity grades are available for this product?
Molekula supplies this compound in **analytical standard grade (98%+ purity)** and **synthetic grade (95%+ purity)**. Bulk custom grades may also be available upon request.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk quantities of this compound, with flexible packaging options (drums, bags, or custom solutions) for larger orders.
What documentation is provided with an order of this chemical?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.