CAS Number27176-87-0
SynonymsDodecylbenzenesulfonic acid; 2-Dodecylbenzenesulfonic acid; Dodecylbenzenesulphonic acid; Laurylbenzenesulfonic acid; DODECYL BENZENE SULFONIC ACID; Dodecylbenzenesulfonic acid (soft type); EINECS 204-489-3; MFCD00066677; linear-Alkylbenzenesulfonic acid
Molecular FormulaC12H25C6H4SO3H
Molecular Weight326.49
Purity96.00%
Density1.06 g/mL at 20 °C(lit.)
Boiling Point82 °C
Melting Point10°C
AppearanceBrown or yellowish-brown solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 27176-87-0 |
| Catalog No. | 2A-0202057 |
| Chinese Name | 十二烷基苯磺酸 |
| Synonyms | Dodecylbenzenesulfonic acid; 2-Dodecylbenzenesulfonic acid; Dodecylbenzenesulphonic acid; Laurylbenzenesulfonic acid; DODECYL BENZENE SULFONIC ACID; Dodecylbenzenesulfonic acid (soft type); EINECS 204-489-3; MFCD00066677; linear-Alkylbenzenesulfonic acid |
| Molecular Formula | C12H25C6H4SO3H |
| Molecular Weight | 326.49 |
| Purity | 96.00 |
| Density | 1.06 g/mL at 20 °C(lit.) |
| Boiling Point | 82 °C |
| Melting Point | 10°C |
| Appearance | Brown or yellowish-brown solid |
| Water Solubility | water, alcohols, glycol ethers, glycols, esters, k |
| Storage Condition | Store in a cool, dry place. |
| Packaging | III |
| Application | Dodecylbenzene sulfonic acid is a dopant for conductive polymers and a strong acid catalyst for amino cross-linked coatings. |
| HTC | 3402110000 |
| PubChem ID | 24874287 |
| MDL Number | MFCD00066677 |
| SMILES | CCCCCCCCCCCCc1ccc(cc1)S(O)(=O)=O |
| InChI | 1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21) |
| InChI Key | KWXICGTUELOLSQ-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | 8 |
| MSDS | msds/14345_1_27176_87_0.pdf |
| Bioactivity | Dodecylbenzenesulfonic acid is a dopant for conductive polymers and a strong acid catalyst for amino-crosslinked coatings. Related Catalog Research Areas >> Others Chemical & Physical Properties Density 1.06 g/mL at 20 °C(lit.) Boiling Point 82 °C Melting Point 10°C Molecular Formula C18H30O3S Molecular Weight 326.49400 Flash Point 85 °F Exact Mass 326.19200 PSA 62.75000 LogP 6.47750 Index of Refraction n20/D 1.51 Storage condition 2-8°C Stability Stable. Hygroscopic. Incompatible with bases, oxidizing agents, metals. Water Solubility water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble |
| Use of | Dodecylbenzenesulfonic acid is a dopant for conductive polymers and a strong acid catalyst for amino-crosslinked coatings. Properties Articles26 Name 2-dodecylbenzenesulfonic acid Synonym More Synonyms Dodecylbenzenesulphonic acid Biological Activity Description Dodecylbenzenesulfonic acid is a dopant for conductive polymers and a strong acid catalyst for amino-crosslinked coatings. Related Catalog Research Areas >> Others Chemical & Physical Properties Molecular Formula C18H30O3S Exact Mass 326.19200 PSA 62.75000 LogP 6.47750 Stability Stable. Hygroscopic. Incompatible with bases, oxidizing agents, metals. Water Solubility water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2924 International Dangerous Regulations for sea transport: 2924 International Dangerous Regulations for air transport: 2924 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, CORROSIVE, N.O.S. (2-Propanol, Dodecylbenzenesulphonic acid) IMDG: FLAMMABLE LIQUID, CORROSIVE, N.O.S. (2-Propanol, Dodecylbenzenesulphonic acid) International air transport hazard regulations: Flammable liquid, corrosive, n.o.s. (2-Propanol, Dodecylbenzenesulphonic acid) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 (8) International sea transport Dangerous Regulations: 3 (8) International air transport Dangerous Regulations: 3 (8) 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Divinyl sulphone | 77-77-0 | 2A-9014339 |
| Divinylbenzene | 1321-74-0 | 2A-9014340 |
| D-Malic acid | 6915-15-7 | 2A-9014342 |
| Dodecenylsuccinic acid | 29568-97-7 | 2A-9014343 |
| Dodecyl oleate | 36078-10-1 | 2A-9014344 |
| DWNT, 1-3nm | 2A-401341 | 2A-9014347 |
| Dysprosium | 7429-91-6 | 2A-9014348 |
| Dysprosium (III) perchlorate hydrate | 14692-17-2 | 2A-9014349 |
| Dysprosium bromide hydrate | 29843-91-2 | 2A-9014350 |
| Dysprosium chloride hexahydrate | 15059-52-6 | 2A-9014351 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS