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| CAS No.: | 1892-29-1 | |||
|---|---|---|---|---|
| Name: | 2,2'-DITHIODIETHANOL | |||
| Article Data: | 55 | |||
| Molecular Structure: | ||||
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| Formula: | C4H10 O2 S2 | |||
| Molecular Weight: | 154.254 | |||
| 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 | |||
| EINECS: | 217-576-6 | |||
| Density: | 1.312 g/cm3 | |||
| Melting Point: | 25 - 27 C | |||
| Boiling Point: | 158 - 163 C at 3.5 mm Hg | |||
| Flash Point: | 149.3 ºC | |||
| Solubility: | miscible | clear to yellowish liquid | ||
| Hazard Symbols: | 6.1 (Packing Group: III) UN NO. | |||
| Risk Codes: | 25-41 | |||
| Safety: | Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx. | |||
| Transport Information: | 240kgs | |||
| PSA: | 91.06000 | |||
| LogP: | 0.35240 | |||
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Chemistry
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
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, |
Consensus Reports
Reported in EPA TSCA Inventory.
Safety Profile
Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx.
Hazard Codes:
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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.)