cis-1,4-Dichloro-2-butene (CAS 1476-11-5) — formula C4H6Cl2, molecular weight 124.99; category organic chemicals.
cis-1,4-Dichloro-2-butene (CAS 1476-11-5) is a chemical raw material in the organic chemicals category. Its molecular formula C4H6Cl2 comprises 4 C, 6 H, 2 Cl atoms. Its molecular weight is about 124.99. Reported physicochemical data: melting point around -54 °F (USCG, 1999), boiling point around 313 °F at 760 mmHg (USCG, 1999), LogP about 1.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1476-11-5 |
|---|---|
| Molecular Formula | C4H6Cl2 |
| Molecular Weight | 124.99 |
| Melting Point | -54 °F (USCG, 1999) |
| Boiling Point | 313 °F at 760 mmHg (USCG, 1999) |
| LogP | 1.7 |
| Applications | intermediate in chemical manufacturing, Continuously manufactured and processed in closed systems and essentially used 100% as an intermediate, CHEM INT FOR 3, 4-DICHLORO-1-BUTENE (A CHLOROPRENE INT), ADIPONITRILE (A HEXAMETHYLENEDIAMINE INT) & CHEM INT FOR 1, 4-BUTANEDIOL (NON-US USE) |
| Category | Organic Chemicals |
Documented applications: intermediate in chemical manufacturing, Continuously manufactured and processed in closed systems and essentially used 100% as an intermediate, CHEM INT FOR 3, 4-DICHLORO-1-BUTENE (A CHLOROPRENE INT), ADIPONITRILE (A HEXAMETHYLENEDIAMINE INT) & CHEM INT FOR 1, 4-BUTANEDIOL (NON-US USE).
cis-1,4-Dichloro-2-butene is a carbon-based organic compound with CAS registry number 1476-11-5 and molecular formula C4H6Cl2 (molecular weight 124.99), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1476-11-5
Its molecular formula C4H6Cl2 comprises 4 C, 6 H, 2 Cl atoms.
Also known as: cis-1,4-Dichloro-2-butene · 顺-1,4-二氯-2-丁烯
Category: organic chemicals
The CAS registry number of cis-1,4-Dichloro-2-butene is 1476-11-5.
Molecular formula C4H6Cl2, molecular weight 124.99.
It is also registered under: cis-1,4-Dichloro-2-butene, 顺-1,4-二氯-2-丁烯.
Recorded applications: intermediate in chemical manufacturing, Continuously manufactured and processed in closed systems and essentially used 100% as an intermediate, CHEM INT FOR 3, 4-DICHLORO-1-BUTENE (A CHLOROPRENE INT), ADIPONITRILE (A HEXAMETHYLENEDIAMINE INT) & CHEM INT FOR 1, 4-BUTANEDIOL (NON-US USE).
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for cis-1,4-Dichloro-2-butene (CAS 1476-11-5), compiled from public chemistry databases.
| CAS Registry Number | 1476-11-5 |
|---|---|
| PubChem CID | 15122 |
| Molecular formula | C4H6Cl2 |
| IUPAC name | 1,4-dichlorobut-2-ene |
| UNII (FDA) | NS00079386 |
| Molecular Weight | 124.99 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 123.9846556 |
| Monoisotopic Mass | 123.9846556 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
| Boiling Point | 313 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 158 °C |
| Boiling Point | 158 °C @760 [mm Hg] |
| Melting Point | -54 °F (USCG, 1999) |
| Melting Point | 3.5 °C |
| Density | 1.1858 |
| Density | 1.185 No temp |
| Vapor Pressure | 3.0 [mmHg] |
| Vapor Pressure | 3 mm Hg @ 25 °C |
| Vapor Pressure | 3 [mm Hg] @25 °C |
1,4-Dichlorobut-2-ene; 1,4-DICHLORO-2-BUTENE; 764-41-0; DTXSID9027310; 2-Butene, 1,4-dichloro-; 2-Butylene dichloride; 1,4-Dichloro-2-butylene; DTXCID4028123; RefChem:416736; 212-121-8; 1,4-DCB; 1,4-Dichlorobutene-2; 1476-11-5; 1,4-Dichloro-2-butene (cis+trans); ClCH2CH=CHCH2Cl; 1,4-Dichlorobutene-2 (65% trans-, 35% cis-)
| Reported hazard statements | H301, H311, H314, H330, H350, H400, H410, H226 (47.5%) |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
cis-1,4-Dichloro-2-butene · CAS 1476-11-5 · C4H6Cl2. UNII NS00079386. Boiling Point: 313 °F at 760 mmHg (USCG, 1999); Boiling Point: 158 °C; Boiling Point: 158 °C @760 [mm Hg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 顺-1,4-二氯-2-丁烯