n-Butylbenzenesulfonamide
CAS 3622-84-2
EC 222-823-6
Formula C10H15NO2S
MW 213.3 g/mol
Catalysts & Catalyst Precursors Plastics & PolymersPersonal Care & Cosmetics CatalysisPlasticizer & SoftenerFlavoring & Acidulant
Description
N-Butylbenzenesulfonamide (CAS 3622-84-2) is a sulfonamide-based chemical commercially available under trade names including Uniplex 214, Dellatol BBS, Cetamoll BMB, Plasthall BSA, and BM 4. It carries no assigned E-code and is catalogued under EC 222-823-6 with HS code 29350090.
In plastics processing, it functions as a plasticizer for polyamide resins, reducing melt viscosity and improving flexibility by disrupting intermolecular hydrogen bonding within the polymer matrix. In personal care formulations, it serves as a fragrance component, contributing specific olfactory character at controlled use levels.
This product is supplied in liquid form and falls under REACH regulation, requiring standard SDS documentation for European trade. Procurement teams should confirm grade specifications against intended application requirements, particularly where food-contact or cosmetic compliance frameworks apply. Packaging formats vary by supplier volume tier.
In plastics processing, it functions as a plasticizer for polyamide resins, reducing melt viscosity and improving flexibility by disrupting intermolecular hydrogen bonding within the polymer matrix. In personal care formulations, it serves as a fragrance component, contributing specific olfactory character at controlled use levels.
This product is supplied in liquid form and falls under REACH regulation, requiring standard SDS documentation for European trade. Procurement teams should confirm grade specifications against intended application requirements, particularly where food-contact or cosmetic compliance frameworks apply. Packaging formats vary by supplier volume tier.
Physical Properties
| Melting Point | 83 °C |
| Boiling Point | 314 °C |
| Density | 1.15 g/mL at 25 °C(lit.) |
| Flash Point | >230 °F |
| Color | Colorless |
| Odor | amber to straw liq., pleasant odor |
| Form | Liquid |
| Water Solubility | 450mg/L at 20℃ |
| Vapor Pressure | 0.35 mm Hg ( 150 °C) |
| Refractive Index | n 20/D 1.525(lit.) |
| Log P | 2.01 at 20℃ |
Safety & Handling (Learn More)
Warning GHS08
H
H373H412
P
P260P273P319P501
Trade & Regulatory
| HS Code | 29350090 |
| WGK (Germany) | 2 |
Other Names
N-Butyl-BenzenesulfonamideBBSABM 4Uniplex 214Cetamoll BMBDellatol BBSPlasthall BSARIT-CIZER NO 7
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