3,4-Dichlorotoluene
Properties
- Molecular formula
- C7H6Cl2
- Molar mass
- 161.03 g/mol
- Exact mass
- 159.9847 Da
- Density
- 1.2541 g/mL (at 20 °C)
- Melting point
- −15.2 °C
- Boiling point
- 208.9 °C
- logP
- 3.30Crippen estimate
- Polar surface area
- 0.0 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Warning
- H302 Harmful if swallowed82.1% of notifiers
- H410 Very toxic to aquatic life with long lasting effects66.1% of notifiers
- H411 Toxic to aquatic life with long lasting effects26.8% of notifiers
Aggregated from 56 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P264, P270, P273, P301+P317, P330, P391, P501
Identifiers
CAS number
95-75-0SMILES
Cc1ccc(Cl)c(Cl)c1InChIKey
WYUIWKFIFOJVKW-UHFFFAOYSA-NInChI
InChI=1S/C7H6Cl2/c1-5-2-3-6(8)7(9)4-5/h2-4H,1H3Characterization data
Calculated from the structure, in the form journals print them.
¹H NMR
Predicted ¹H NMR (400 MHz, CDCl₃) δ 7.26 (d, J = 7.7 Hz, 1H), 7.19 (d, J = 1.6 Hz, 1H), 7.07 (dd, J = 7.7, 1.6 Hz, 1H), 2.35 (s, 3H).¹³C NMR
Predicted ¹³C NMR (101 MHz, CDCl₃) δ 136.7, 134.9, 132.1, 130.3, 129.5, 128.1, 19.8.[M + H]+
[M + H]+ Calcd for C7H7Cl2 160.9919[M + Na]+
[M + Na]+ Calcd for C7H6Cl2Na 182.9739[M − H]−
[M − H]− Calcd for C7H5Cl2 158.9774Elemental analysis
Anal. Calcd for C7H6Cl2: C, 52.21; H, 3.76.Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
4 names
- Benzene, 1,2-dichloro-4-methyl-
- Toluene, 3,4-dichloro-
- 1,2-Dichloro-4-methylbenzene
- NSC 8765
Work with 3,4-Dichlorotoluene
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
4-Chloro-M-xylene95-66-968 % similar
Chloro-p-xylene95-72-764 % similar
1-Chloro-2-fluoro-4-methylbenzene5527-94-663 % similar
2-Bromo-1-chloro-4-methylbenzene57310-39-163 % similar
2-Chloro-5-methylphenol615-74-763 % similar
2-Chloro-5-methylaniline95-81-863 % similar
2-Chloro-1-iodo-4-methylbenzene116632-42-958 % similar
2-Chloro-1-fluoro-4-methylbenzene1513-25-358 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.