2-(2-Benzothiazolylthio)ethanol

Modify Date: 2024-01-05 20:48:19

2-(2-Benzothiazolylthio)ethanol Structure
2-(2-Benzothiazolylthio)ethanol structure
Common Name 2-(2-Benzothiazolylthio)ethanol
CAS Number 4665-63-8 Molecular Weight 211.30400
Density 1.39g/cm3 Boiling Point 378.4ºC at 760mmHg
Molecular Formula C9H9NOS2 Melting Point 50-55ºC(lit.)
MSDS Chinese USA Flash Point 182.7ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-(1,3-benzothiazol-2-ylsulfanyl)ethanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.39g/cm3
Boiling Point 378.4ºC at 760mmHg
Melting Point 50-55ºC(lit.)
Molecular Formula C9H9NOS2
Molecular Weight 211.30400
Flash Point 182.7ºC
Exact Mass 211.01300
PSA 86.66000
LogP 2.38070
Index of Refraction 1.707

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL4900000
CHEMICAL NAME :
Benzothiazole, 2-(2-hydroxyethylthio)-
CAS REGISTRY NUMBER :
4665-63-8
LAST UPDATED :
199309
WISWESSER LINE NOTATION :
T56 BN DSJ CS2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1017 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Vascular - regional or general arteriolar or venous dilation Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,221,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
417 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Vascular - regional or general arteriolar or venous dilation Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,221,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
728 mg/kg/7D-I
TOXIC EFFECTS :
Liver - liver function tests impaired
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,221,1969

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312-H315-H319-H332-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases 20/21/22-36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
RTECS DL4900000
HS Code 2934999090

 Synthetic Route

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: KOPRAN RESEARCH LABORATORIES LIMITED Patent: WO2005/105153 A1, 2005 ; Location in patent: Page/Page column 13 ;

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: Lin, Guang; Chang, Le; Liu, Yongxiang; Xiang, Zheng; Chen, Jiahua; Yang, Zhen Chemistry - An Asian Journal, 2013 , vol. 8, # 4 p. 700 - 704

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: Monsanto Chem. Co. Patent: US2513922 , 1946 ;

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: Sexton Journal of the Chemical Society, 1939 , p. 470,473

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: Sexton Journal of the Chemical Society, 1939 , p. 470,473

~%

2-(2-Benzothiazolylthio)ethanol Structure

2-(2-Benzothiaz...

CAS#:4665-63-8

Literature: Petersen; Vine; Ashley; Nation Journal of Pharmaceutical Sciences, 1981 , vol. 70, # 10 p. 1139 - 1143

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles4

More Articles
Spectral features, electric properties, NBO analysis and reactivity descriptors of 2-(2-Benzothiazolylthio)-Ethanol: Combined experimental and DFT studies.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 136PC , 1205-1215, (2014)

Quantum chemical calculations of ground state energy, geometrical structure and vibrational wavenumbers, nuclear magnetic behaviors, electronic absorption spectra along with the nonlinear optical prop...

Identification of novel micropollutants in wastewater by a combination of suspect and nontarget screening.

Environ. Pollut. 184 , 25-32, (2014)

To detect site-specific, suspected and formerly unknown contaminants in a wastewater treatment plant effluent, we established a screening procedure based on liquid chromatography-high resolution mass ...

Leaching of a contaminant into the contents of disposable syringes.

Aust. N. Z. J. Med. 11(2) , 208-9, (1981)

 Synonyms

2-benzothiazol-2-ylmercapto-ethanol
MFCD00463760
2-(Benzothiazol-2-ylsulfanyl)-ethanol
HMBT
2-Benzothiazol-2-ylmercapto-aethanol
2-(2-benzothiazolylthio)ethanol
2-<2-Hydroxy-ethyl >-mercapto-benzthiazol
2,6-PYRIDINE DICARBOXYLIC ACID METHYL ESTER,>
2-benzothiazol-2-ylthioethan-1-ol
2-(2-Hydroxyethylmercapto)benzothiazole
BENZOTHIAZOLE,2-(2-HYDROXYETHYLTHIO)
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