| Identification | More | [Name]
Thiomorpholine | [CAS]
123-90-0 | [Synonyms]
4-THIOMORPHOLINE
TETRAHYDRO-1,4-THIAZINE
TETRAHYDRO-2H-1,4-THIAZINE
TETRAHYDRO-4H-1,4-THIAZINE
THIAMORPHOLINE
THIOMORPHOLINE
1,4-Thiazan
1,4-Thiazane
1,4-Thiazine, tetrahydro-
1-Thia-4-azacyclohexane
Parathiazan
thiazinane
thiazolidinane
Tetrahydro-2H-1,4-thiazine, Thiamorpholine | [EINECS(EC#)]
204-660-2 | [Molecular Formula]
C4H9NS | [MDL Number]
MFCD00005974 | [Molecular Weight]
103.19 | [MOL File]
123-90-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear colorless to yellow liquid | [Melting point ]
166-168 | [Boiling point ]
169 °C (lit.) | [density ]
1.026 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.538(lit.)
| [Fp ]
140 °F
| [storage temp. ]
Keep in dark place,Inert atmosphere,2-8°C | [solubility ]
organic solvents: miscible(lit.) | [form ]
clear liquid | [pka]
9.14±0.20(Predicted) | [color ]
Colorless to Light yellow to Light orange | [Water Solubility ]
Miscible with waterMiscible with water and organic solvents. | [Sensitive ]
Air Sensitive | [Merck ]
14,9300 | [BRN ]
102550 | [InChI]
1S/C4H9NS/c1-3-6-4-2-5-1/h5H,1-4H2 | [InChIKey]
BRNULMACUQOKMR-UHFFFAOYSA-N | [SMILES]
C1CSCCN1 | [Uses]
Organic synthesis. | [CAS DataBase Reference]
123-90-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Thiomorpholine(123-90-0) | [Storage Precautions]
Air sensitive |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H314 | [Precautionary statements ]
P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338+P310-P501 | [Hazard Codes ]
C,Xi | [Risk Statements ]
R34:Causes burns.
R37:Irritating to the respiratory system.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36:Wear suitable protective clothing . | [RIDADR ]
UN 3267 8/PG 3
| [WGK Germany ]
3
| [F ]
10-13-23 | [Hazard Note ]
Irritant | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29349990 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B |
| Hazard Information | Back Directory | [Chemical Properties]
Clear colorless to yellow liquid | [Definition]
ChEBI: A saturated organic heteromonocyclic parent that is an analogue of morpholine where the oxygen atom is replaced by sulfur. | [General Description]
Thiomorpholine forms complexes with Cu(II), Pt(II) and Ni(II) salts and their catalytic activity has been investigated. | [Purification Methods]
Purify it by vacuum distillation. The hydrochloride has m 179o (from isoPrOH or EtOH/Et2O/HCl). [Davies J Chem Soc 306 1920, Beilstein 27 II 4, 2 III/IV 636.] |
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Energy Chemical
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Jia Xing Isenchem Co.,Ltd
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