2,6-Dichlorostyrene
Basic information
- CAS
28469-92-3- Standard SMILES
C=Cc1c(Cl)cccc1Cl- InChIKey
YJCVRMIJBXTMNR-UHFFFAOYSA-N- Molecular formula
- C8H6Cl2
- Average molar mass
- 173.04 g/mol
- Monoisotopic mass
- 171.9846556
Names & identifiers
- Preferred name
- 2,6-Dichlorostyrene
- IUPAC
- 1,3-dichloro-2-ethenylbenzene
- English name
- 2,6-Dichlorostyrene
- Molecular formula
- C8H6Cl2
- Molecular weight
- 173.04
Names & synonyms
2,6-DICHLOROSTYRENE28469-92-3Benzene, 1,3-dichloro-2-ethenyl-NXL6EU26ULNSC-89716DTXSID7073141RefChem:83200DTXCID4037825249-039-71,3-Dichloro-2-vinylbenzene1,3-dichloro-2-ethenylbenzeneMFCD00000579
Show more names
2,6-DICHOROSTYRENEstyrene,2,6-dichloro-2,6-DICHLOROSTYRENE 98%2,6-Dichlorostyrene 2,6-DICHLOROVINYLBENZENEEthenyl-2,6-dichlorobenzol1-Vinyl-2,6-dichlorobenzene
EINECS 249-039-7UNII-NXL6EU26ULNSC 89716AKOS009156694CL-00562,6-dichlorstyrolNSC897161,3-dichlo
Database identifiers
- CAS
28469-92-3- PubChem CID
- 34254
- DTXSID
DTXSID7073141- UNII
- NXL6EU26UL
- EC Number
- 249-039-7
- Nikkaji
- J88.562B
Properties
Computed structural properties
- XLogP
- 4
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 1
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 112
Experimental & physicochemical properties
SpringerMaterials PropertiesBoiling point
Endocrine DisruptorsPotential endocrine disrupting compound
Physicochemical properties
- Melting point
- 89 °C · 89°C
- Boiling point
- 88 · 88-90 °C/8 mmHg (lit.)
- Density
- 1.267 g/mL · 1.267 g/mL at 25 °C (lit.)
- refractive index
- 1.573 · 1.573-1.575
- RTECS
- 4907000 · CZ4907000
- Flash point
- 71 °C · 71 °C
- storage temp.
- 2 · 2-8°C
- form
- liquid
- Appearance
- Colorless to light yellow Liquid
- Water Solubility
- Immiscible with water.
- BRN
- 1931527 · 1931527
- InChI
- InChI=1S/C8H6Cl2/c1-2-6-7(9)4-3-5-8(6)10/h2-5H,1H2
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- PPE
- Eyeshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- hs_code
- 29039990
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 37/39-26-24/25
- Storage Class
- 10 - Combustible liquids
- Hazard statements
- H227-H315-H319-H335
- Precautionary statements
- P210e-P280a-P370+P378a-P403+P235-P501a-P261-P305+P351+P338-P405
Chemistry & industry
Applications
Uses2,6-Dichlorostyrene is used in the preparation of 1,3-dichloro-2-(1,2-dibromo-ethyl)-benzene by bromination reaction using bromine.
Related reactions
2 records
Compound notes
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