CAS 142-31-4|Sodium octyl sulfate

Introduction：Basic information about CAS 142-31-4|Sodium octyl sulfate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles11
7. Synonyms

Common Name	Sodium octyl sulfate
CAS Number	142-31-4	Molecular Weight	232.273
Density	1.04 g/ml	Boiling Point	/
Molecular Formula	C₈H₁₇NaO₄S	Melting Point	195 °C (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	93.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Sodium octyl sulfate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.04 g/ml
Melting Point	195 °C (dec.)(lit.)
Molecular Formula	C₈H₁₇NaO₄S
Molecular Weight	232.273
Flash Point	93.3 °C
Exact Mass	232.074524
PSA	74.81000
LogP	2.90450
InChIKey	WFRKJMRGXGWHBM-UHFFFAOYSA-M
SMILES	CCCCCCCCOS(=O)(=O)[O-].[Na+]
Stability	Stable. Incompatible with oxidizing agents.
Water Solubility	soluble

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WT1175000

CHEMICAL NAME :: Sulfuric acid, monooctyl ester, sodium salt

CAS REGISTRY NUMBER :: 142-31-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H17-O4-S.Na

MOLECULAR WEIGHT :: 232.30

WISWESSER LINE NOTATION :: WSO&8 &-NA-

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 :: 3200 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - gastritis Gastrointestinal - hypermotility, diarrhea

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

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 396 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	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	WT1175000
HS Code	29209010

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%

Articles11

Assessment of the role of multidrug resistance-associated proteins in MPTP neurotoxicity in mice.

Ideggyogy. Sz. 66(11-12) , 407-14, (2014)

The available scientific data indicate that the pathomechanism of Parkinson's disease (PD) involves the accumulation of endogenous and exogenous toxic substances. The disruption of the proper function...

Effects of neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) treatment on ovarian development of the sapphire devil, Chrysiptera cyanea.

Fish Physiol. Biochem. 41(1) , 61-71, (2015)

In the neuroendocrine system controlling fish reproduction, dopamine (DA) acts as a gonadotropin inhibitory factor and plays a role in regulating gonadal development of certain species. The present st...

Striatal dopamine receptor plasticity in neurotensin deficient mice.

Behav. Brain Res. 280 , 160-71, (2014)

Schizophrenia is thought to be caused, at least in part, by dysfunction in striatal dopamine neurotransmission. Both clinical studies and animal research have implicated the dopamine neuromodulator ne...

Synonyms

Octyl sulfate,sodium salt

Octyl sulfate sodium salt

EINECS 205-535-5

Sulfuric acid, octyl ester, sodium salt (1:1)

sodium,octyl sulfate

Sodium octyl sulfate

Sodium n-octyl sulfate

MFCD00007470

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