TRIMETHYLENE SULFIDE
Synonym(s):Thietane
- CAS NO.:287-27-4
- Empirical Formula: C3H6S
- Molecular Weight: 74.14
- MDL number: MFCD00042751
- EINECS: 206-015-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:39
What is TRIMETHYLENE SULFIDE?
Chemical properties
CLEAR COLOURLESS LIQUID
Definition
ChEBI: An organosulfur heterocyclic compound containing a saturated four membered ring with 3 carbon atom and 1 sulfur atom.
Purification Methods
Purify thietane by preparative gas chromatography on a dinonyl phthalate column. It has also been purified by drying over anhydrous K2CO3, and distilling through a 25cm glass helices-packed column (for 14g of thietane), then drying over CaSO4 before sealing it in a vacuum. [Haines et al. J Phys Chem 58 270 1954.] It is characterised as the dimethylsulfonium iodide m 97-98o [Bennett & Hock J Chem Soc 2496 1927]. The S-oxide has b 102o/25mm, n D 1.5075 [Tamres & Searles J Am Chem Soc 81 2100 1959]. [Beilstein 17 I 3, 17 II 12, 17 III/IV 14, 17/1 V 14.]
Properties of TRIMETHYLENE SULFIDE
Melting point: | -73.24°C |
Boiling point: | 94-94.5 °C (lit.) |
Density | 1.028 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | 27 °F |
form | liquid |
color | Colorless to Almost colorless |
Specific Gravity | 1.028 |
BRN | 102383 |
CAS DataBase Reference | 287-27-4(CAS DataBase Reference) |
EPA Substance Registry System | Thietane (287-27-4) |
Safety information for TRIMETHYLENE SULFIDE
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H225:Flammable liquids H302:Acute toxicity,oral |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. |
Computed Descriptors for TRIMETHYLENE SULFIDE
New Products
Bromine 99.5% AR (4 x 500ml) Fehling's Solution No. B Amino Acid Kit of 23 items set Ammonium Molybdate Reagent Solution Beam's Reagent Solution Ehrlich's Reagent For detection of urobillinogen Sodium Amino Salicylate Dihydrate (PAS Sodium) IP/BP/USP/EP 1,2,3,4-Tetrahydrocarbazol-4-one 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid Acetone Isobutryl oxime ester Curcuma aromatica Oil Curry leaf Extract Terminalia bellirica Extract Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride 5-Nitrosalicylaldehyde 5-(Difluoromethoxy)-2-Mercapto-1H-Benzimidazole- IP/BP/ Methyl Di Chloride (Mdc)Related products of tetrahydrofuran
TRIMETHYLENE OXIDE
3-Thietanecarboxylicacid,1,1-dioxide(8CI)
Alitame
3-Amino-2,2,4,4-tetramethylthietane
TRIMETHYLENE SULFIDE
4-(THIETAN-3-YLOXY)BENZOIC ACID
3-METHOXYTHIETANE
4-Pyridinecarboxylicacid3-thietanylester
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