sodium n-octadecyl sulfate
Names
[ CAS No. ]:
1120-04-3
[ Name ]:
sodium n-octadecyl sulfate
[Synonym ]:
Octadecyl sulfate sodium salt
n-Octadecyl sulfate
MFCD00007469
SODIUM N-OCTADECYL SULFATE
EINECS 214-295-0
Sodium n-Octadecyl Sulfate (Dry wt.)
Chemical & Physical Properties
[ Melting Point ]:
211-213ºC(lit.)
[ Molecular Formula ]:
C18H37NaO4S
[ Molecular Weight ]:
372.53900
[ Exact Mass ]:
372.23100
[ PSA ]:
74.81000
[ LogP ]:
6.80550
[ Appearance of Characters ]:
Powder | White to light yellow-beige
[ Water Solubility ]:
Soluble in water.
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WT1170000
- CHEMICAL NAME :
- Sulfuric acid, monooctadecyl ester, sodium salt
- CAS REGISTRY NUMBER :
- 1120-04-3
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H37-O4-S.Na
- MOLECULAR WEIGHT :
- 372.60
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 477 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Vascular - regional or general arteriolar or venous dilation
- REFERENCE :
- JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 42,283,1953
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
2
[ RTECS ]:
WT1170000
[ HS Code ]:
2920909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2920909090
[ Summary ]:
2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
Articles
J. Med. Chem. 52 , 4338-44, (2009)
The hydrophobic pocket within the coiled coil domain of HIV-1 gp41 is considered to be a hot-spot suitable for small molecule intervention of fusion, although so far it has yielded only microM inhibit...
Properties of ionized monolayers. Part 5.-Surface potentials and pressures of insoluble monolayers of sodium octadecyl sulphate. Mingins J and Pethica BA.Trans. Faraday Soc. 59 , 1892-1905, (1963)