Dodecylbenzenesulphonic acid
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Names
[ CAS No. ]:
27176-87-0
[ Name ]:
Dodecylbenzenesulphonic acid
[Synonym ]:
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
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
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DB6600000
- CHEMICAL NAME :
- Benzenesulfonic acid, dodecyl-
- CAS REGISTRY NUMBER :
- 27176-87-0
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C18-H30-O3-S
- MOLECULAR WEIGHT :
- 326.54
- WISWESSER LINE NOTATION :
- WSR&O12
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 650 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 32,245,1974 *** REVIEWS *** TOXICOLOGY REVIEW ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 32,245,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81668 No. of Facilities: 19806 (estimated) No. of Industries: 116 No. of Occupations: 77 No. of Employees: 232020 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81668 No. of Facilities: 31090 (estimated) No. of Industries: 215 No. of Occupations: 151 No. of Employees: 540098 (estimated) No. of Female Employees: 153385 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H226-H302-H314-H336
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R10;R22;R34
[ Safety Phrases ]:
S26-S36/37/39-S45-S16
[ RIDADR ]:
UN 2924 3/PG 3
[ WGK Germany ]:
2
[ RTECS ]:
DB6600000
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ HS Code ]:
3402110000
Customs
[ HS Code ]: 3402110000
Articles
Chem. Commun. (Camb.) 49(11) , 1100-2, (2013)
The morphological evolution of PANI helixes was achieved without the use of chiral dopants, but by a facile process through the generation of onion-like multi-lamellar vesicles used as a novel soft-te...
Chemosphere 107 , 58-64, (2014)
The effects of the surfactants, Tween 80 and sodium dodecyl benzene sulfonate (SDBS) on a membrane's fatty acid composition and the transmembrane transport of phenanthrene were investigated. The resul...
Chemosphere 87(2) , 137-43, (2012)
The organic pollutants (OPs) present in compostable organic residues can be recovered in the final composts leading to environmental impacts related to their use in agriculture. However, the compostin...