cis-1,4-Dichloro-2-butene
- CAS NO.：1476-11-5
- Empirical Formula: C4H6Cl2
- Molecular Weight: 125
- MDL number: MFCD00062950
- EINECS: 216-021-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is cis-1,4-Dichloro-2-butene?
Chemical properties
Light-Yellow Clear Liquid
The Uses of cis-1,4-Dichloro-2-butene
It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.
Properties of cis-1,4-Dichloro-2-butene
| Melting point: | −48 °C(lit.) |
| Boiling point: | 152 °C758 mm Hg(lit.) |
| Density | 1.188 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 132 °F |
| storage temp. | 2-8°C |
| solubility | Chlorform (Sparingly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to yellow |
| Water Solubility | Not miscible or difficult to mix in water. Soluble in alcohol, ether, acetone and benzene. |
| Sensitive | Moisture & Light Sensitive |
| BRN | 1719692 |
| Stability: | Light Sensitive, Moisture Sensitive |
| CAS DataBase Reference | 1476-11-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butene, 1,4-dichloro-, (Z)-(1476-11-5) |
| EPA Substance Registry System | cis-1,4-Dichloro-2-butene (1476-11-5) |
Safety information for cis-1,4-Dichloro-2-butene
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H226:Flammable liquids H314:Skin corrosion/irritation H330:Acute toxicity,inhalation H350:Carcinogenicity H400:Hazardous to the aquatic environment, acute hazard |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 cis-1,4-Dichloro-2-butene
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
![OXALIC ACID BIS[2,4,5-TRICHLORO-6-(PENTYLOXYCARBONYL)PHENYL] ESTER](https://img.chemicalbook.in/CAS/GIF/30431-54-0.gif)
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