Bis(2-hydroxyethyl)trisulfide

Modify Date: 2024-01-08 18:35:56

Bis(2-hydroxyethyl)trisulfide Structure
Bis(2-hydroxyethyl)trisulfide structure
Common Name Bis(2-hydroxyethyl)trisulfide
CAS Number 4428-14-2 Molecular Weight 186.31600
Density 1.417g/cm3 Boiling Point 366.1ºC at 760 mmHg
Molecular Formula C4H10O2S3 Melting Point N/A
MSDS N/A Flash Point 178ºC

 Names

Name 2-(2-hydroxyethyltrisulfanyl)ethanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.417g/cm3
Boiling Point 366.1ºC at 760 mmHg
Molecular Formula C4H10O2S3
Molecular Weight 186.31600
Flash Point 178ºC
Exact Mass 185.98400
PSA 116.36000
LogP 1.00060
Index of Refraction 1.644

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KM5493000
CHEMICAL NAME :
Ethanol, 2,2'-trithiobis-
CAS REGISTRY NUMBER :
4428-14-2
BEILSTEIN REFERENCE NO. :
1740589
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H10-O2-S3
MOLECULAR WEIGHT :
186.32
WISWESSER LINE NOTATION :
Q2SSS2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04620

 Safety Information

HS Code 2930909090

 Synthetic Route

~91%

Bis(2-hydroxyethyl)trisulfide Structure

Bis(2-hydroxyet...

CAS#:4428-14-2

Literature: Lach, Slawomir; Witt, Dariusz Heteroatom Chemistry, 2014 , vol. 25, # 1 p. 10 - 14

~%

Bis(2-hydroxyethyl)trisulfide Structure

Bis(2-hydroxyet...

CAS#:4428-14-2

Literature: CHEVRON PHILLIPS CHEMICAL COMPANY Patent: US2004/116748 A1, 2004 ; Location in patent: Page 3 ;

~42%

Bis(2-hydroxyethyl)trisulfide Structure

Bis(2-hydroxyet...

CAS#:4428-14-2

Literature: Hou, Yihua; Abu-Yousef, Imad A.; Doung, Yen; Harpp, David N. Tetrahedron Letters, 2001 , vol. 42, # 49 p. 8607 - 8610

~94%

Bis(2-hydroxyethyl)trisulfide Structure

Bis(2-hydroxyet...

CAS#:4428-14-2

Literature: Wu, Zhennan; Back, Thomas G.; Ahmad, Rizwan; Yamdagni, Raghav; Armstrong, David A. Journal of Physical Chemistry, 1982 , vol. 86, # 22 p. 4417 - 4422

~%

Bis(2-hydroxyethyl)trisulfide Structure

Bis(2-hydroxyet...

CAS#:4428-14-2

Literature: Fuson et al. Journal of Organic Chemistry, 1946 , vol. 11, p. 487,497

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Antibiotic BS 1
2-hydroxyethyl trisulfide
2,2'-Trithiobisethanol
2.2'-Dihydroxy-diaethyltrisulfid
Ethanol,2'-trithiobis
BS 1
ETHANOL,2,2'-TRITHIOBIS
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