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3,5-Dimethoxybenzaldehyde

A15109 ?? 3,5?Dimethoxybenzaldehyde

Material Safety Data Sheet
acc. to OSHA and ANSI

?? 1 Identification of substance:

?? Product details:

?? Product name: 3,5?Dimethoxybenzaldehyde

?? 2 Composition/Data on components:

?? Chemical characterization:

Description: (CAS#)

Material Safety Data Sheet 1
A15109 ?? 3,5?Dimethoxybenzaldehyde

3,5?Dimethoxybenzaldehyde (CAS# 7311??34??4); 100%
?? Identification number(s):

?? EINECS Number: 230??772??6

?? 3 Hazards identification

?? Hazard description: Xi Irritant

?? Information pertaining to particular dangers for man and
environment

R 36/37/38 Irritating to eyes, respiratory system and skin.
?? Classification system

?? HMIS ratings (scale 0??4)

(Hazardous Materials Identification System)
Health (acute effects) = 1
Flammability = 1
Reactivity = 1

?? 4 First aid measures

?? After inhalation

Supply fresh air. If required, provide artificial respiration.
Keep patient warm.
Seek immediate medical advice.
?? After skin contact

Immediately wash with water and soap and rinse thoroughly.
Seek immediate medical advice.
?? After eye contact

Rinse opened eye for several minutes under running water. Then
consult a doctor.
?? After swallowing Seek immediate medical advice.

?? 5 Fire fighting measures

Material Safety Data Sheet 2
A15109 ?? 3,5?Dimethoxybenzaldehyde

?? Suitable extinguishing agents

CO2, extinguishing powder or water spray. Fight larger fire
with alcohol resistant foam.
?? Special hazards caused by the material, its products of
combustion or

resulting gases:
In case of fire, the following can be released:
Carbon monoxide and carbon dioxide
?? Protective equipment:

Wear self?contained respirator.
Wear fully protective impervious suit.

?? 6 Accidental release measures

?? Person?related safety precautions:

Wear protective equipment. Keep unprotected persons away.
Ensure adequate ventilation
?? Measures for environmental protection:

Do not allow material to be released to the environment
without proper governmental permits.
?? Measures for cleaning/collecting: Ensure adequate ventilation.

?? Additional information:

See Section 7 for information on safe handling
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.

?? 7 Handling and storage

?? Handling

?? Information for safe handling:

Material Safety Data Sheet 3
A15109 ?? 3,5?Dimethoxybenzaldehyde

Keep container tightly sealed.
Store in cool, dry place in tightly closed containers.
Ensure good ventilation at the workplace.
?? Information about protection against explosions and fires:

Keep ignition sources away.

?? Storage

?? Requirements to be met by storerooms and receptacles:

No special requirements.
?? Information about storage in one common storage facility:

Store away from air.
Do not store together with strongly basic or oxidizing
materials.
Store away from reducing agents.
?? Further information about storage conditions:

Avoid contact with air/oxygen.
Keep container tightly sealed.
Store in cool, dry conditions in well sealed containers.

?? 8 Exposure controls and personal protection

?? Additional information about design of technical systems:

Properly operating chemical fume hood designed for hazardous
chemicals and having an average face velocity of at least 100
feet per minute.

Components with limit values that require monitoring at the
workplace:
Not required.
?? Additional information: No data

?? Personal protective equipment

?? General protective and hygienic measures

Material Safety Data Sheet 4
A15109 ?? 3,5?Dimethoxybenzaldehyde

The usual precautionary measures for handling chemicals should
be followed.
Keep away from foodstuffs, beverages and feed.
Remove all soiled and contaminated clothing immediately.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes and skin.
?? Breathing equipment:

Use suitable respirator when high concentrations are present.
?? Protection of hands: Impervious gloves

?? Eye protection: Safety glasses

?? Body protection: Protective work clothing.

?? 9 Physical and chemical properties:

?? General Information

?? Form: Crystalline powder

?? Color: White

?? Odor: Not determined

?? Value/Range Unit
Method

?? Change in condition

?? Melting point/Melting range: 45??48 ?? C

?? Boiling point/Boiling range: 151 ?? C
16mm Hg

?? Sublimation temperature / start: Not determined

Material Safety Data Sheet 5
A15109 ?? 3,5?Dimethoxybenzaldehyde

?? Flash point: > 110 ?? C

?? Ignition temperature: Not determined

?? Decomposition temperature: Not determined

?? Danger of explosion:

Product does not present an explosion hazard.

?? Explosion limits:

?? Lower: Not determined

?? Upper: Not determined

?? Vapor pressure: Not determined

?? Density: Not determined

?? Solubility in / Miscibility with

?? Water: Slightly soluble

Not determined

?? 10 Stability and reactivity

?? Thermal decomposition / conditions to be avoided:

Material Safety Data Sheet 6
A15109 ?? 3,5?Dimethoxybenzaldehyde

Decomposition will not occur if used and stored according to
specifications.
?? Materials to be avoided:

Oxidizing agents
Bases
Reducing agents
Air
?? Dangerous reactions No dangerous reactions known

?? Dangerous products of decomposition: Carbon monoxide and
carbon dioxide

?? 11 Toxicological information

?? Acute toxicity:

?? Primary irritant effect:

?? on the skin: Irritant to skin and mucous membranes.

?? on the eye: Irritating effect.

?? Sensitization: No sensitizing effects known.

?? Subacute to chronic toxicity:

Other than potential irritation (see above), no information on
illness or injury to humans from acute or chronic exposure to
this product is available.
?? Additional toxicological information:

To the best of our knowledge the acute and chronic toxicity of this
substance is not fully known.
No classification data on carcinogenic properties of this material is
available from the EPA, IARC, NTP, OSHA or ACGIH.

?? 12 Ecological information:

?? General notes:

Material Safety Data Sheet 7
A15109 ?? 3,5?Dimethoxybenzaldehyde

Do not allow material to be released to the environment without proper
governmental permits.

?? 13 Disposal considerations

?? Product:

?? Recommendation

Consult state, local or national regulations to ensure proper
disposal.

?? Uncleaned packagings:

?? Recommendation:

Disposal must be made according to official regulations.

?? 14 Transport information

Not a hazardous material for transportation.

?? DOT regulations:

?? Hazard class: None

?? Land transport ADR/RID (cross?border)

?? ADR/RID class: None

?? Maritime transport IMDG:

?? IMDG Class: None

?? Air transport ICAO?TI and IATA?DGR:

Material Safety Data Sheet 8
A15109 ?? 3,5?Dimethoxybenzaldehyde

?? ICAO/IATA Class: None

?? Transport/Additional information:

Not dangerous according to the above specifications.

?? 15 Regulations

?? Product related hazard informations:

?? Hazard symbols: Xi Irritant

?? Risk phrases:

36/37/38 Irritating to eyes, respiratory system and skin.

?? Safety phrases: 24/25 Avoid contact with skin and eyes.

?? National regulations

This product is not listed in the U.S. Environmental
Protection Agency Toxic Substances Control Act Chemical
Substance Inventory. Use of this product is restricted to
research and development only.

?? Information about limitation of use:

For use only by technically qualified individuals.

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