THIODIGLYCOL SULFOXIDE

Modify Date: 2026-07-27 19:08:23

THIODIGLYCOL SULFOXIDE Structure
THIODIGLYCOL SULFOXIDE structure
Common Name THIODIGLYCOL SULFOXIDE
CAS Number 3085-45-8 Molecular Weight 138.18500
Density 1.394g/cm3 Boiling Point 434.3ºC at 760mmHg
Molecular Formula C4H10O3S Melting Point N/A
MSDS N/A Flash Point 216.5ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

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

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.394g/cm3
Boiling Point 434.3ºC at 760mmHg
Molecular Formula C4H10O3S
Molecular Weight 138.18500
Flash Point 216.5ºC
Exact Mass 138.03500
PSA 76.74000
Index of Refraction 1.57
InChIKey XHKPPUVICXLDRJ-UHFFFAOYSA-N
SMILES O=S(CCO)CCO

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KM2930000
CHEMICAL NAME :
Ethanol, 2,2'-sulfinylbis-
CAS REGISTRY NUMBER :
3085-45-8
BEILSTEIN REFERENCE NO. :
1749705
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H10-O3-S
MOLECULAR WEIGHT :
138.20
WISWESSER LINE NOTATION :
Q2SO&2Q

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 :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJRBA3 International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. (Taylor & Francis Inc., 242 Cherry St., Philadelphia, PA 19106) V.1- 1959- Volume(issue)/page/year: 3,41,1961

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2930909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Thiodiglycol sulphoxide
2,2'-Sulfinyldietanol
2,2'-sulphinyldiethanol
2,2'-Sulfinyldiethanol
ETHANOL,2,2'-SULFINYLBIS
Sulfinyldiethanol
2,2'-Sulphinylbis-ethanol

 THIODIGLYCOL SULFOXIDE | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2-(2-hydroxyethylsulfinyl)ethanol?
A: CAS number of 2-(2-hydroxyethylsulfinyl)ethanol is 3085-45-8.
Q: What is the molecular formula of 2-(2-hydroxyethylsulfinyl)ethanol?
A: Molecular formula of 2-(2-hydroxyethylsulfinyl)ethanol is C4H10O3S.
Q: What is the boiling point of 2-(2-hydroxyethylsulfinyl)ethanol?
A: Boiling point of 2-(2-hydroxyethylsulfinyl)ethanol is 434.3ºC at 760mmHg.
Q: What is the Chinese name of 3085-45-8?
A: Chinese name of 3085-45-8 is 3085-45-8.
Q: What is the polar surface area (PSA) of 2-(2-hydroxyethylsulfinyl)ethanol?
A: Polar surface area (PSA) of 2-(2-hydroxyethylsulfinyl)ethanol is 76.74000.
Q: What English synonyms does 2-(2-hydroxyethylsulfinyl)ethanol have?
A: English synonyms of 2-(2-hydroxyethylsulfinyl)ethanol: Thiodiglycol sulphoxide, 2,2'-Sulfinyldietanol, 2,2'-sulphinyldiethanol, 2,2'-Sulfinyldiethanol, ETHANOL,2,2'-SULFINYLBIS, Sulfinyldiethanol, 2,2'-Sulphinylbis-ethanol.
Q: What is the molecular weight of 2-(2-hydroxyethylsulfinyl)ethanol?
A: Molecular weight of 2-(2-hydroxyethylsulfinyl)ethanol is 138.18500.
Q: What is the InChIKey of 2-(2-hydroxyethylsulfinyl)ethanol?
A: InChIKey of 2-(2-hydroxyethylsulfinyl)ethanol is XHKPPUVICXLDRJ-UHFFFAOYSA-N.
Q: What is the SMILES notation of 2-(2-hydroxyethylsulfinyl)ethanol?
A: SMILES notation of 2-(2-hydroxyethylsulfinyl)ethanol is O=S(CCO)CCO.
Q: What is the English name of 2-(2-hydroxyethylsulfinyl)ethanol?
A: The English name of 2-(2-hydroxyethylsulfinyl)ethanol is 2-(2-hydroxyethylsulfinyl)ethanol.

 THIODIGLYCOL SULFOXIDEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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