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Butyl p-toluenesulfonate, 99%, Thermo Scientific Chemicals

Catalog Number 10005982
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Quantity:
25 g
100 g
500 g
Packaging:
Glass bottle
This item is not returnable. View return policy
778-28-9
C11H16O3S
228.31
MFCD00027203
QYJXDIUNDMRLAO-UHFFFAOYSA-N
butyl p-toluenesulfonate, butyl tosylate, n-butyl p-toluenesulfonate, butyl p-methylbenzenesulfonate, butyl-p-toluenesulfonate, p-toluenesulfonic acid, butyl ester, benzenesulfonic acid, 4-methyl-, butyl ester, butyl toluene-4-sulphonate, p-toluenesulfonic acid n-butyl ester, p-toluene sulfonic acid, butyl ester
13066
butyl 4-methylbenzenesulfonate
CCCCOS(=O)(=O)C1=CC=C(C)C=C1
This item is not returnable. View return policy
778-28-9
C11H16O3S
228.31
MFCD00027203
QYJXDIUNDMRLAO-UHFFFAOYSA-N
butyl p-toluenesulfonate, butyl tosylate, n-butyl p-toluenesulfonate, butyl p-methylbenzenesulfonate, butyl-p-toluenesulfonate, p-toluenesulfonic acid, butyl ester, benzenesulfonic acid, 4-methyl-, butyl ester, butyl toluene-4-sulphonate, p-toluenesulfonic acid n-butyl ester, p-toluene sulfonic acid, butyl ester
13066
butyl 4-methylbenzenesulfonate
CCCCOS(=O)(=O)C1=CC=C(C)C=C1

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Color Brown to Yellow
Density 1.1200g/mL
Boiling Point 170°C to 172°C (10.0mmHg)
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Linear Formula CH3C6H4SO3(CH2)3CH3
Refractive Index 1.5030 to 1.505
Quantity 100 g
Specific Gravity 1.12
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in ethanol
Formula Weight 228.31
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material Butyl p-toluenesulfonate
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Product Identifier
  • Butyl p-toluenesulfonate
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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