Benzene, 1-bromo-3,5-dichloro- (HCID 29766)

Names & identifiers

Preferred name: Benzene, 1-bromo-3,5-dichloro-
IUPAC: 1-bromo-3,5-dichlorobenzene
English name: 1-Bromo-3,5-dichlorobenzene
Molecular formula: C6H3BrCl2
Molecular weight: 225.9

Names & synonyms

1-BROMO-3,5-DICHLOROBENZENE19752-55-7Benzene, 1-bromo-3,5-dichloro-EINECS 243-270-7DTXSID1066524RefChem:562407DTXCID8036150243-270-73,5-Dichlorobromobenzene1-bromo-3,5-dichloro-benzeneMFCD000005843,5-dichloro-1-bromobenzene

Show more names

3,5-DichLFluralaner-010Fluralaner Impurity 10Gabapentin Impurity 211-Brom-3,5-dichlorbenzolBromo-3,5-dichlorobenzene

benzene, 1-bromo-3,5-dichloroMaybridge1_0008813,5-Dichloro bromobenzeneorobromobenzene5-DichlorobroMobenzene1-Bromo-3,5-dichloroAKJ3JR99KSl-Brom-3,5-dichlorbenzol

Database identifiers

CAS: 19752-55-7
PubChem CID: 29766
DTXSID: DTXSID1066524
UNII: AKJ3JR99KS
EC Number: 243-270-7
Nikkaji: J31.735G

Properties

Computed structural properties

XLogP: 4.3
Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 0
Heavy atoms: 9
Formal charge: 0
Complexity: 87.1

Experimental & physicochemical properties

SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy

Physicochemical properties

Melting point: 73 · 73-75 °C(lit.)
Boiling point: 232 °C757 · 232 °C757 mm Hg(lit.)
Density: 1.6351 · 1.6351 (rough estimate)
refractive index: 1.57 · 1.5700 (estimate)
Flash point: 232 °C · 232°C
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder
color: White to beige-brown
BRN: 1931524 · 1931524
InChI: InChI=1S/C6H3BrCl2/c7-4-1-5(8)3-6(9)2-4/h1-3H
InChIKey: DZHFFMWJXJBBRG-UHFFFAOYSA-N
SMILES: C1(Br)=CC(Cl)=CC(Cl)=C1
CAS DataBase Reference: 19752 · 19752-55-7(CAS DataBase Reference)
NIST Chemistry Reference: 1 · Benzene, 1-bromo-3,5-dichloro-(19752-55-7)
EPA Substance Registry System: 1 · Benzene, 1-bromo-3,5-dichloro- (19752-55-7)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-37/39
RIDADR: 2811 · UN 2811 6.1/PG 2
WGK Germany: 3 · 3
TSCA: TSCA listed
HazardClass: IRRITANT
HS Code: 29039990 · 29039990
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 2 Skin · Eye Irrit. 2Skin Irrit. 2STOT SE 3

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, 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 47 reports by companies from 7 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: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
tsca: TSCA listed
ridadr: UN 2811 6.1/PG 2
hs_code: 29039990
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 26-37/39
hazard_class: IRRITANT
Storage Class: 11 - Combustible Solids
target organs: Respiratory system
Hazard statements: H315-H319-H335
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzene, 1-bromo-3,5-dichloro-: ACTIVE

Applications

Uses1-Bromo-3,5-dichlorobenzene, is a building block used in the synthesis of halogenated chemical compounds, such as polychlorinated biphenyls (PCBs).

General Description1-Bromo-3,5-dichlorobenzene on treatment with iPrMgCl.LiCl in THF and then DMF at 0°C, followed by the reaction with molecular iodine and aq NH3 yields the corresponding aromatic nitrile.

Upstream & downstream products

Upstream raw materials

2,5-Dibromo-1,3-dichlorobenzene 1,4-Dibromo-2,5-dichlorobenzene 3-(3,5-Dichlorophenyl)-1-propene 5-BroMo-1,3-dichloro-2-iodobenzene 2-Bromo-4,6-dichloroaniline 3,5-Dichlorophenylhydrazine hydrochloride Allyl bromide

Downstream products

3,5-Dichloroaniline 3',5'-Dichloro-2,2,2-trifluoroacetophenone 3,3',5,5'-Tetrachlorobiphenyl 1,3-dichloro-5-(3,3,3-trifluoroprop-1-en-2-yl)benzene 3,5-Dichlorophenylmagnesium bromide 3',5'-Dichloro-2,2-dimethylpropiophenone 3,3',5-Trichlorobenzhydrol

Suppliers50 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

衢州润东化工有限公司0570-8789886 18892685668 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

邹平创新药业有限公司13561560789 · [email protected]

INTATRADE GmbH+49 3493/605464 · [email protected]

Related reactions

14 records

New reaction record

HRID 77297As reactantuspto-grants-2014_09

HRID 401148As reactantuspto-grants-2014_06

HRID 667617As reactantTraining data from https://doi.org/10.1039/C8SC04228D (3/10)

HRID 904094As reactantuspto-grants-1980_10

HRID 924937As reactantuspto-grants-2016_03

HRID 1387529As reactantuspto-grants-2001_07

HRID 1670465As reactantuspto-grants-2011_08

HRID 1740284As reactantuspto-grants-1999_10

Linked notes

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Basic information