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Dithiodiglycol

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Name

Dithiodiglycol

EINECS 217-576-6
CAS No. 1892-29-1 Density 1.312 g/cm3
PSA 91.06000 LogP 0.35240
Solubility miscible Melting Point 25 - 27 C
Formula C4H10 O2 S2 Boiling Point 158 - 163 C at 3.5 mm Hg
Molecular Weight 154.254 Flash Point 149.3 ºC
Transport Information 240kgs Appearance clear to yellowish liquid
Safety Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx. Risk Codes 25-41
Molecular Structure Molecular Structure of 1892-29-1 (2,2'-DITHIODIETHANOL) Hazard Symbols 6.1 (Packing Group: III) UN NO.
Synonyms

Ethanol,2,2'-dithiodi- (6CI,7CI,8CI); 2,2'-Dithiobisethanol; 2,2'-Dithiodiethanol;2-Hydroxyethane disulfide; 2-Hydroxyethyl disulfide; 2-Mercaptoethanoldisulfide; 3,4-Dithia-1,6-hexanediol; Bis(2-hydroxyethyl) disulfide;Di(hydroxyethyl) disulfide; Diethanol disulfide; Dithiodiglycol; Hydroxyethyldisulfide; NSC 33920; b-Hydroxyethyl disulfide

Article Data 55

Dithiodiglycol Chemical Properties

Chemical Name: 2,2'-Dithiodiethanol
IUPAC NAME: 2-(2-Hydroxyethyldisulfanyl)ethanol
CAS No.: 1892-29-1
EINECS: 217-576-6
RTECS: KK7525000
Molecular Formula: C4H10O2S2
Molecular Weight: 154.25 g/mol
Melting Point: 25-27 °C(lit.)
Density: 1.312 g/cm3 
Flash Point: 149.3 °C
Boiling Point: 306.5 °C at 760 mmHg
Following is the structure of Dithiodiglycol (1892-29-1):


Product Categories about Dithiodiglycol (1892-29-1) are Analytical Chemistry ; Mass Spectrometry ; Matrix Materials (FABMS & liquid SIMS)
The chemical synonymous of Dithiodiglycol (1892-29-1) are Hydroxyethyl disulfide ; Dithiodiglycol ; Di-(2-hydroxyethyl) disulfide ; Bis(2-hydroxyethyl) disulfide ; Bis(2-hydroxyethyl) disulphide ; 2-Hydroxyethyl disulfide ; 2,2'-Dithiobisethanol ; 2,2'-Dithiodiethanol

Dithiodiglycol Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 100mg/kg (100mg/kg)   National Technical Information Service. Vol. AD277-689,
rat LD50 oral 173mg/kg (173mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
National Technical Information Service. Vol. OTS0555475,

Dithiodiglycol Consensus Reports

Reported in EPA TSCA Inventory.

Dithiodiglycol Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx.
Hazard Codes:
T: Toxic
Risk Statements about Dithiodiglycol (1892-29-1):
R25 Toxic if swallowed.
R41 Risk of serious damage to the eyes.
Safety Statements about Dithiodiglycol (1892-29-1):
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 Wear suitable protective clothing.
S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

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