Molekula
Benceno sulfonato de metilo
Methyl benzene sulfonate
Methyl benzene sulfonate is an organic sulfonate ester used as a reagent in synthetic chemistry, particularly in sulfonation and esterification reactions. It appears as a colorless to pale yellow liquid with a molecular weight of 172.20 g/mol and a CAS number of 80-18-2. It is stored at 2 to 8 °C and is classified as a hazardous substance with a signal word of Danger. Molekula supplies methyl benzene sulfonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Methyl benzene sulfonate is an organic sulfonate ester used as a reagent in synthetic chemistry, particularly in sulfonation and esterification reactions. It appears as a colorless to pale yellow liquid with a molecular weight of 172.20 g/mol and a CAS number of 80-18-2. It is stored at 2 to 8 °C and is classified as a hazardous substance with a signal word of Danger. Molekula supplies methyl benzene sulfonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Clear colourless to pale yellow liquid |
| Ash Content | ≤ 0.1% |
| Water Content | ≤ 0.5% |
| Assay | ≥ 98.0% |
| Identification (IR) | Conforms to reference |
| Benzenesulphonic acid | ≤ 0.2% |
| Benzenesulphonyl chloride | ≤ 0.2% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90031782 |
| CAS Number | 80-18-2 |
| Molecular Formula | C6H5SO3CH3 |
| Molecular Weight | 172.20 |
| SMILES | COS(=O)(=O)C1=CC=CC=C1 |
| EC / UN Number | 3265 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29309029 |
| Tariff Code | 2930909899 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H317 May cause an allergic skin reaction
- H335 May cause respiratory irritation
- H341 Suspected of causing genetic defects
Declaraciones de precaución
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en IT, FR, ES, DE, EN.
-
IT - (90031782) METHYL BENZENE SULFONATE [80-18-2].pdf
SDS · IT · 226 KB
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FR - (90031782) METHYL BENZENE SULFONATE [80-18-2].pdf
SDS · FR · 230 KB
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ES - (90031782) METHYL BENZENE SULFONATE [80-18-2].pdf
SDS · ES · 228 KB
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DE - (90031782) METHYL BENZENE SULFONATE [80-18-2].pdf
SDS · DE · 229 KB
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EN - (90031782) METHYL BENZENE SULFONATE [80-18-2].pdf
SDS · EN · 227 KB
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is methyl benzene sulfonate used for?
It is primarily used as a sulfonating agent in organic synthesis and as an intermediate in the production of surfactants and dyes.
What is the chemical formula and molecular weight of methyl benzene sulfonate?
The formula is C6H5SO3CH3 with a molecular weight of 172.20 g/mol.
How should methyl benzene sulfonate be stored?
It should be stored at temperatures between 2 to 8 °C, protected from light and moisture.
What grade of methyl benzene sulfonate does Molekula supply?
Molekula supplies methyl benzene sulfonate in reagent grade.
Can Molekula supply methyl benzene sulfonate in bulk?
Yes, Molekula can supply methyl benzene sulfonate in bulk quantities upon request.
What documentation comes with a purchase of methyl benzene sulfonate?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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