2,7-Dibromonaphthalene
Basic information
- CAS
58556-75-5- Standard SMILES
Brc1ccc2ccc(Br)cc2c1- InChIKey
ODJZWBLNJKNOJK-UHFFFAOYSA-N- Molecular formula
- C10H6Br2
- Average molar mass
- 285.96 g/mol
- Monoisotopic mass
- 283.88362439
Names & identifiers
- Preferred name
- 2,7-Dibromonaphthalene
- IUPAC
- 2,7-dibromonaphthalene
- English name
- 2,7-Dibromonaphthalene
- Molecular formula
- C10H6Br2
- Molecular weight
- 285.96
Names & synonyms
2,7-Dibromonaphthalene58556-75-5DTXSID20347742RefChem:445957DTXCID50298814626-418-9Naphthalene, 2,7-dibromo-MFCD002385802,7-dibromonapthalene2,7-Dibromonaphthalene #SCHEMBL2051640CS-W008445
Show more names
2,7-DibromophthaleneNaphthalene,2,7-dibroMo-2,7-Dibromonaphthalene>2,7-Dibromonaphthalene 98%2,7-DIBROMONAPHTHALENE, 98.0+%(GC)2,7-Dibromonaphthalene in isooctane2,7-Dibromonaphthalene >=99.0% (HPLC)2,7-Dibromonaphthalene ISO 9001：2015 REACH
AC-5227DS-0725D36242,7-Dibromonaphthalene, >=99.0% (HPLC)EN300-79195BCP09880BB 0237342FT-0645375
Database identifiers
- CAS
58556-75-5- PubChem CID
- 625355
- DTXSID
DTXSID20347742- EC Number
- 626-418-9
- Nikkaji
- J89.988G
Properties
Computed structural properties
- XLogP
- 4.6
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 142
Experimental & physicochemical properties
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Physicochemical properties
- Melting point
- 139 · 139-142 °C
- Boiling point
- 339.1 · 339.1±15.0 °C(Predicted)
- Density
- 1.834 · 1.834±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Soluble in acetonitrile.
- form
- powder to crystal
- color
- White to Light yellow
- BRN
- 1862041 · 1862041
- InChI
- InChI=1S/C10H6Br2/c11-9-3-1-7-2-4-10(12)6-8(7)5-9/h1-6H
- InChIKey
- ODJZWBLNJKNOJK-UHFFFAOYSA-N
- SMILES
- C1=C2C(C=CC(Br)=C2)=CC=C1Br
- CAS DataBase Reference
- 58556 · 58556-75-5(CAS DataBase Reference)
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
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P273, P280, P305+P351+P338, P337+P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 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 CategoriesEye Irrit. 2 (100%)
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- ridadr
- UN3077 9/PG 3
- hs_code
- 29039990
- risk_code
- 36-51/53
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS09
- hazard_code
- Xi,N
- safety_code
- 22-24/25-61-26
- hazard_class
- 9
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H319-H411
- Limited Quantities
- 5.0 kg (11 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
- Hazard Classifications
- Aquatic Chronic 2Eye Irrit. 2
Chemistry & industry
Applications
UsesIt is an intermediate in dyestuffs and pharmaceuticals.
Upstream & downstream products
Upstream raw materials
Downstream products
Related reactions
10 records
Compound notes
Loading…