Benzamide, 3-amino-N-[4-(aminocarbonyl)phenyl]-4-methoxy-, hydrochloride (1:?)

Flammability

Administrative data

Endpoint:

flammability

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2005 - 2006

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: well performed study according to acknowledged standard

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2006

Report date:

2006

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: VDI 2263 sheet 1

Deviations:

not specified

Principles of method if other than guideline:

The procedure is very close to that described in VDI 2263 sheet 1 for determination of the combustibility index (burning rate).
The substance is deposited on a heated ceramic plate forming a rectangular pile of 4 by 2 cm. The sample is ignited at the smaller base by a glowing platinum wire or a small flame. Meltable products can be mixed with Kieselgur. The combustibility of the product is rated from 1 (=no ignition) to 6 (=very rapid combustion with flame propargation). From 1 - 3 no spreading of fire is observed.
In case the combustibility index is >3 the burning rate is tested by measuring the velocity of a combustion zone propargating along an unbroken strip or a powder train about 250 mm long by 20 mm wide by 10 mm high on a non-combustible, non-porous and low hat-conducting base plate.
A powder is considered as highly flammable when the time to propargate 10 cm is less than 45 sec.

GLP compliance:

no

Test material

Test material information

Constituent 1

Reference substance name:

3-amino-N-(4-carbamoylphenyl)-4-methoxybenzamide hydrochloride

EC Number:

618-990-3

Cas Number:

939961-06-5

Molecular formula:

C15H15N3O3xClH

IUPAC Name:

3-amino-N-(4-carbamoylphenyl)-4-methoxybenzamide hydrochloride

Results and discussion

Flammable solids

Test procedure:

burning time (test type not further specified)

Remarks:

or specified in description of method (migrated information)

Burning time:

> 1 000 s

Pyrophoric solids

Test procedure:

ignition time on contact with air

Remarks:

Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).

Remarks on result:

no ignition on contact with air (not further specified)

Remarks:

corresponding to 'no' in migrated source record.

Pyrophoric liquids

Test procedure:

ignition time on contact with air

Remarks:

Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).

Remarks on result:

no ignition on contact with air (not further specified)

Remarks:

corresponding to 'no' in migrated source record.

Substances / mixtures which in contact with water emit flammable gases

Remarks on result:

no reaction with water observed

Remarks:

corresponding to 'no' in migrated source record.

Any other information on results incl. tables

When using a flame or a hot platinum wire as ignition source the product did not show any reaction but was only melting.

The product did not show any propargation of the flame, therefore combustion number 1 is assigned.

A determination of burning is not required in this case

Applicant's summary and conclusion

Interpretation of results:

non flammable

Remarks:

Migrated information

Conclusions:

The burning behaviour of the substance has to be characterised with Combustion Number 1 (no ignition, no spreading of flame).
Classificationin class 4.1 as combustible solid is not required.