CAS No.699-83-2

Compound Information

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Structure

Product Name

2,6-Dihydroxy Acetophenone (CAS No.699-83-2)

CAS No.

699-83-2
Product Name 2,6-Dihydroxy Acetophenone (CAS No.699-83-2)
Structure
CAS No. 699-83-2
Related to Pharma Sodium Cromoglycate
Molecular Formula C8H8O3
Formula Weight 152.15
Storage Condition Ambient

Compound Specification

Description

Yellow to brownish crystalline powder

Identification by HPLC

The retention time of test sample solution should match with that of working standard solution in the test impurities by HPLC.

Impurities by HPLC

Purity

Not less than 99.00%

Assay by HPLC (ODB)

Not less than 98.0% and Not more than 102.0% w/w

SDS Information

Product Identification

Chemical Nam : 2,6-Dihydroxy AcetophenoneCAS No : 699-83-2 Molecular Weight : 152.15Chemical Formula : C8H8O3

Composition/Information on Ingredients

Ingredient

CAS No

CONCENTRATION

2,6-Dihydroxy Acetophenone

699-83-2

                           

Hazards Identification

3.1    Classification of the substance or mixture
      Classification according to Regulation (EC) No 1272/2008
      Skin irritation (Category 2), H315
         Eye irritation (Category 2), H319
      Specific target organ toxicity – single exposure (Category 3), H335
     For the full text of the H-Statements mentioned in this Section, see Section 16. 
3.2       Label elements
Pictogram              
Signal word Warning
Hazard statement(s)
H315 Causes skin irritation.
H319 Causes serious eye irritation.
 
H335 May cause respiratory irritation.
Precautionary statement(s)
P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard
Statements None
3.3 Other hazards None

First Aid Measures Eyes

4.1 Description of first aid measures

General advice General advice: Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled: If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician

In case of skin contact: Wash off with soap and plenty of water. Consult a physician.

In case of eye contact: Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed: Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

4.2 Most important symptoms and effects, both acute and delayed

The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11.

4.3 Indication of any immediate medical attention and special treatment needed:

No data available

 

 

 

Fire Fighting Measures

5.1. Extinguishing media: Use dry sand, dry chemical or alcohol-resistant foam for extinction.
5.2. Special hazards arising from the substance or mixture: Carbon monoxide, nitrogen oxides,
hydrogen fluoride, hydrogen bromide.
5.3. Advice for firefighters: Wear self-contained breathing apparatus for firefighting if necessary.
5.4. Further information: No data available.

Accidental Release Measures

6.1 Personal precautions, protective equipment and emergency procedures
Ensure adequate ventilation. Use personal protective equipment.
6.2 Environmental precautions
Should not be released into the environment. See Section 12 for additional ecological information
6.3 Methods and materials for containment and cleaning up
Sweep up or vacuum up spillage and collect in suitable container for disposal.
6.4 Reference to other sections: Refer to protective measures listed in Sections 8 and 13.

Handling and Storage

7.1 Precautions for safe handling: Avoid contact with skin and eyes. Avoid inhalation of vapor
or mist. Keep away from sources of ignition – No smoking. Take measures to prevent the buildup
of electro-static charge. For precautions see section 2.2
7.2 Conditions for safe storage, including any incompatibilities: Keep container tightly closed
in a dry and well-ventilated place at Ambient. Containers which are opened must be carefully
resealed and kept upright to prevent leakage.
7.3 Specific end use(s): Laboratory chemicals, for scientific research and development only.

Exposure Controls/Personal Protection

8.1 Control parameters:
Components with workplace control parameters: Contains no substances with occupational

exposure limit values.

8.2 Exposure controls:
Appropriate engineering controls
Ensure that eyewash stations and safety showers are close to the workstation location. Ensure
adequate ventilation, especially in confined areas
Personal protective equipment:
Eye/face protection: Wear appropriate protective eyeglasses or chemical safety goggles as
described by OSHA’s eye and face protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin protection: Handle with gloves. Gloves must be inspected prior to use. Use proper
glove removal technique (without touching glove’s outer surface) to avoid skin contact with
this product. Dispose of contaminated gloves after use in accordance with applicable laws and
good laboratory practices. Wash and dry hands
Body Protection: Complete suit protecting against chemicals, Flame retardant antistatic
protective clothing., The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace

Control of environmental exposure: Prevent further leakage or spillage if safe to do so. Do
not let product enter drains.

Physical and Chemical Properties

a) Appearance Solid
b) Odour Off-White to White color powder
c) Odour Threshold No data available
d) pH No data available
e) Melting point/freezing point 200 – 210◦C
f) Initial boiling point and boiling range No data available
g) Flash point No data available
h) Evaporation rate No data available
i) Flammability (solid, gas) No data available
j) Upper/lower flammability or explosive limits No data available
k) Vapour pressure No data available
l) Vapour density No data available
m) Relative density No data available
n) Water solubility No data available
o) Partition coefficient: n-octanol/water No data available
p) Auto-ignition temperature No data available
q) Decomposition temperature No data available
r) Viscosity No data available
s) Explosive properties No data available
t) Oxidizing properties No data available
9.2. Other safety information:
Formula C20H23FN2O2.BrH
Molecular weight 423.3
CAS Number 103146-26-5

Stability and Reactivity

10.1 Reactivity: No data available
10.2 Chemical stability: Stable under recommended storage conditions.
10.3 Possibility of hazardous reactions: No data available
10.4 Conditions to avoid: Not data available
10.5 Incompatible materials: Not data available
10.6 Hazardous decomposition products:
Hazardous decomposition products formed under fire conditions: Carbon monoxide, nitrogen
oxides, hydrogen flu-oride, hydrogen bromide.

Toxicological Information

No data available

Ecological Information

Not available.

Disposal Considerations

Waste treatment methods Product: Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional waste disposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burn in a chem scrubber. Contaminated packaging: Dispose of as unused product

Transport Information

Not available.

Regulatory Information

15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture : This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006. 15.2 Chemical safety assessment: For this product a chemical safety assessment was not carried out

Other Information

The information above is believed to be accurate and represents the best information currently available to us.