1,1-BIS(METHYLTHIO)-2-NITROETHYLENE
Synonym(s):Nitroketene dimethyl mercaptal
- CAS NO.：13623-94-4
- Empirical Formula: C4H7NO2S2
- Molecular Weight: 165.23
- MDL number: MFCD00010443
- EINECS: 237-108-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-10-20 22:13:37
What is 1,1-BIS(METHYLTHIO)-2-NITROETHYLENE?
Chemical properties
yellow powder
The Uses of 1,1-BIS(METHYLTHIO)-2-NITROETHYLENE
Bis(methylthio)-2-nitroethylene is a synthetic intermediate as well as an Impurity of the ulcerostatic agent, Ranitidine (R120000).
Properties of 1,1-BIS(METHYLTHIO)-2-NITROETHYLENE
| Melting point: | 125-127 °C(lit.) |
| Boiling point: | 248.6±35.0 °C(Predicted) |
| Density | 1.331 (estimate) |
| refractive index | 1.5480 (estimate) |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Powder |
| color | Yellow |
| BRN | 1524538 |
| CAS DataBase Reference | 13623-94-4(CAS DataBase Reference) |
Safety information for 1,1-BIS(METHYLTHIO)-2-NITROETHYLENE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1,1-BIS(METHYLTHIO)-2-NITROETHYLENE
New Products
Indole Methyl Resin tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Boc-His(Boc)-OH 2-CTC Resin 4-Chloro-7-tosy1-7Hpyrrolo[2,3-d]pyrimidine 5,7-Dibromo-1H-indole 2,5-dichloro-N-hydroxy-4,6-dimethylpyridine-3-carboximidamide 2,2-Dimethoxy-7-azaspiro[3.5]nonane hydrochloride 4-chloromethyl-5-methyl-1,3-dioxol-2-one (DMDO-Cl) R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDIIMIDAZOLE 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID 4-((2-hydroxyethyl)thio)benzoic acid 1-(TERT-BUTOXYCARBONYL)-2-PYRROLIDINONE Methyl 6-methylnicotinate 3-Pyridineacrylic acid tert-Butyl carbazate TETRAHYDRO-2H-PYRAN-3-OL 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile 2,4-dihydroxybenzaldehyde 1,3-Diethyl-1,3-Diphenylurea Methyl 2-methylquinoline-6-carboxylateRelated products of tetrahydrofuran
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