N,N-dimethyl-p-toluidine

pH

Administrative data

Endpoint:

pH

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2012

Report date:

2012

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: by pH meter

Principles of method if other than guideline:

Measured as negative log of Hydrogen Ion concentration using pH meter & appropriate Buffers of pH 4 & 9

GLP compliance:

no

Test material

Test material information

Constituent 1

Reference substance name:

N,N-dimethyl-p-toluidine

EC Number:

202-805-4

EC Name:

N,N-dimethyl-p-toluidine

Cas Number:

99-97-8

Molecular formula:

C9H13N

IUPAC Name:

N,N,4-trimethylaniline

Details on test material:

- Name of test material: N,N-dimethyl-p-toluidine
- Molecular formula: C9H13N
- Substance type: Organic
- Physical state: Liquid

Results and discussion

pH value

pH value:

7.44

Temp.:

25 °C

Concentration:

1 vol%

Applicant's summary and conclusion

Conclusions:

pH of 1% solution of N,N-dimethyl-p-toluidine was observed as 7.44 at 25 °C. Thus, N,N-dimethyl-p-toluidine is said have relatively neutral pH.

Executive summary:

pH of 1% solution of N,N-dimethyl-p-toluidine was observed as 7.44 at 25 °C. Thus, N,N-dimethyl-p-toluidine is said have relatively neutral pH.