CAS 3141-26-2|3,4-Dibromothiophene|3,4-dibromothiophene|3,4-dibromothiophene|3,4-Dibromothiophene 98%|3,4-Dibromothiophene|3,4-二溴噻吩

InChI=1S/C4H2Br2S/c5-3-1-7-2-4(3)6/h1-2H

VGKLVWTVCUDISO-UHFFFAOYSA-N

H Acceptors

H Donor

LogD (pH = 5.5)

3.291193

LogD (pH = 7.4)

3.291193

Log P

3.291193

Molar Refractivity

38.4094

Polarizability

15.131098

Polar Surface Area

0.0

Rotatable Bonds

Lipinski's Rule of Five

true

3,4-Dibromothiophene3,4-Dibromothiophene 98%3,4-Dibromothiophene3,4-二溴噻吩

3,4-dibromothiophene

IUPAC Traditional name

3,4-dibromothiophene

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247154

Application
Starting material in a synthesis of alkyl substituted, fused thiophenes.1
Packaging
5, 25 g in glass bottle

• One bromine may be displaced selectively in coupling reactions with Grignard or organozinc reagents, in the presence of Tetrakis(triphenylphosphine)palladium(0), 10548: Tetrahedron Lett., 21, 845 (1980).

Names and Identifiers

Synonyms

3,4-Dibromothiophene3,4-Dibromothiophene 98%3,4-Dibromothiophene3,4-二溴噻吩

IUPAC name

3,4-dibromothiophene

IUPAC Traditional name

3,4-dibromothiophene

Registration numbers

CAS Number

Beilstein Number

EC Number

PubChem SID

MDL Number

PubChem CID

Molecule Details

247154

Application
Starting material in a synthesis of alkyl substituted, fused thiophenes.1
Packaging
5, 25 g in glass bottle

References

PubChem Literature

From Data Sources

Bioactivity

PubChem BioAssay

GHS Signal Word

Warning

Personal Protective Equipment

Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

GHS Pictograms

Acute toxicity (oral, dermal, inhalation), category 4

Skin irritation, category 2

Eye irritation, category 2

Skin sensitisation, category 1

Specific Target Organ Toxicity – Single exposure, category 3

GHS Hazard statements

H315-H319-H335

H315-H319

Risk Statements

36/37/38

36/38

GHS Precautionary statements

P261-P305+P351+P338

P280-P305+P351+P338-P302+P352-P321-P362-P332+P313

German water hazard class

European Hazard Symbols

Irritant (Xi)

Safety Statements

26-36

26-37

Hydrophobicity(logP)

Empirical Formula (Hill Notation)

Molecule

ID:8737