Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate
Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate (CAS: 17804-35-2; C14H18N4O3) is a chemical compound with a molecular weight of 290.32 g/mol. It belongs to the benzimidazole class of heterocyclic compounds, often utilised as a building block in chemical synthesis. Its primary known application is as an intermediate in the production of the fungicide benomyl. Sourced and exported by Tech Serve Solutions, this compound is provided for research and development purposes.
- IUPAC
- Benomyl

Fungicide Synthesis
This compound serves as a key intermediate in the synthesis of the widely used benzimidazole fungicide, benomyl. Its specific chemical structure facilitates the formation of the active fungicidal agent.
Chemical Synthesis Building Block
As a substituted benzimidazole derivative, it is valuable as a building block in organic synthesis. Researchers may utilise its heterocyclic structure for the development of novel chemical entities and materials.
Research and Development
Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate is supplied for laboratory research and development activities, allowing for investigation into its chemical properties and potential new applications.
| Molecular weight | 290.32 |
|---|---|
| Empirical formula | C14H18N4O3 |
| Assay | 95% |
| Melting point | >300 °C(lit.) |



Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H335May cause respiratory irritation
- H340May cause genetic defects
- H360FD
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P308IF exposed or concerned
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 46-60-61-37/38-43-50/53 |
| Safety statements (S) | 53-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate primarily used for?
+
It is primarily known as an intermediate in the synthesis of the fungicide benomyl and as a building block in chemical synthesis for research and development.
What is the CAS number and chemical formula?
+
The CAS number is 17804-35-2 and the chemical formula is C14H18N4O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate with a minimum assay of 95%. This product is supplied for research and development and is not represented as meeting USP, BP, EP, or other pharmacopoeial standards.
What are the key safety hazards associated with this compound?
+
This compound presents significant hazards, indicated by GHS07, GHS08, and GHS09 symbols, with a 'Danger' signal word. It is labelled with hazard statements H315 (causes skin irritation), H317 (may cause an allergic skin reaction), H335 (may cause respiratory irritation), H340 (may cause genetic defects), H360FD (may damage fertility, may damage the unborn child), and H410 (very toxic to aquatic life with long lasting effects). Strict adherence to safety protocols, including appropriate PPE like eyeshields, faceshields, gloves, and respiratory protection, is essential.
Is this chemical controlled or scheduled?
+
The provided data does not indicate that this chemical is specifically controlled or scheduled under common regulatory frameworks. However, its hazard profile requires careful handling and compliance with all relevant chemical safety regulations.
How is the product packed and shipped?
+
The product is packed and exported by Tech Serve Solutions in compliance with relevant shipping regulations, including its classification as UN 3077, Class 9, Packing Group III, for transport.
How can I request a quote or sample?
+
Please contact our sales department via the website or your dedicated account manager to request a quote or a sample of Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis