9-十一炔-1-醇,CAS号:177961-61-4,msds,分子式-找单词

9-Undecyn-1-ol

中文别名：9-十一炔-1-醇
中文释义：9-十一炔-1-醇
英文别名：undec-9-yn-1-ol;
9-Undecyn-1-ol
CAS No.：177961-61-4
分子式：C₁₁H₂₀O
分子量：0
精确分子量：168.15100
PSA：20.23000
分子结构式：

物化性质

密度：: 0.866 g/mL at 25ºC
沸点：: 92-93ºC/0.03 mmHg
闪点：: 110ºC
折射率：: n20/D 1.466
蒸汽压：: 0.00291mmHg at 25°C

安全信息

密度：: 0.866 g/mL at 25ºC
沸点：: 92-93ºC/0.03 mmHg
闪点：: 110ºC
折射率：: n20/D 1.466
蒸汽压：: 0.00291mmHg at 25°C

MSDS

Section1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product name: 9-Undecyn-1-ol
Section2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
According to Regulation (EC) No1272/2008
Acute toxicity, Oral (Category 4)
Eye irritation (Category 2)
Acute aquatic toxicity (Category 1)
According to European Directive 67/548/EEC as amended.
Harmful if swallowed. Irritating to eyes. Very toxic to aquatic organisms, may cause long-term adverse effects
in the aquatic environment.
Label elements
Pictogram
Signal wordWarning
Hazard statement(s)
H302Harmful if swallowed.
H319Causes serious eye irritation.
H400Very toxic to aquatic life.
Precautionary statement(s)
P273Avoid release to the environment.
P305 + P351 + P338IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Hazard symbol(s)
XnHarmful
NDangerous for the environment
R-phrase(s)
R22Harmful if swallowed.
R36Irritating to eyes.
R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in
the aquatic environment.
S-phrase(s)
S26In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S60This material and its container must be disposed of as hazardous waste.
S61Avoid release to the environment. Refer to special instructions/ Safety data
sheets.
Other hazards - none
Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Formula: C11H20O
Molecular Weight: 168,28 g/mol
CAS-No.EC-No.Index-No.ClassificationConcentration
9-Undecyn-1-ol
177961-61-4--Acute Tox. 4; Eye Irrit. 2;-
Aquatic Acute 1; H302, H319,
H400
Xn, N, R22 - R36 - R50/53
For the full text of the H-Statements mentioned in this Section, see Section 16.
Section4. FIRST AID MEASURES
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.
Section5. FIRE-FIGHTING MEASURES
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special protective equipment for fire-fighters
Wear self contained breathing apparatus for fire fighting if necessary.
Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions
Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Evacuate personnel to safe areas.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
Methods and materials for containment and cleaning up
Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
containers for disposal.
Section7. HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Normal measures for preventive fire protection.
Conditions for safe storage
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully
resealed and kept upright to prevent leakage.
Recommended storage temperature: 2 - 8 °C
Section8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Personal protective equipment
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with
multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to
engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
Hand 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.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the
standard EN 374 derived from it.
Eye protection
Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate
government standards such as NIOSH (US) or EN 166(EU).
Skin and body protection
Complete suit protecting against chemicals, The type of protective equipment must be selected according
to the concentration and amount of the dangerous substance at the specific workplace.
Hygiene measures
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at
the end of workday.
Section9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
Formliquid
Colourcolourless
Safety data
pH no data available
Melting pointno data available
Boiling point92 - 93 °C at 0,04 hPa
Flash point> 110 °C - closed cup
Ignition temperature no data available
Lower explosion limit no data available
Upper explosion limit no data available
Density0,866 g/cm3 at 25 °C
Water solubilityno data available
Partition coefficient:log Pow: 3,481
n-octanol/water
Section10. STABILITY AND REACTIVITY
Chemical stability
Stable under recommended storage conditions.
Conditions to avoid
no data available
Materials to avoid
Strong oxidizing agents
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides
Section11. TOXICOLOGICAL INFORMATION
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
InhalationMay be harmful if inhaled. May cause respiratory tract irritation.
IngestionHarmful if swallowed.
SkinMay be harmful if absorbed through skin. May cause skin irritation.
EyesCauses serious eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly
investigated.
Additional Information
RTECS: Not available
Section12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
PBT and vPvB assessment
no data available
Other adverse effects
Very toxic to aquatic life.
Section13. DISPOSAL CONSIDERATIONS
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional
waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.
Section14. TRANSPORT INFORMATION
ADR/RID
UN-Number: 3082 Class: 9Packing group: III
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (9-Undecyn-1-ol)
IMDG
UN-Number: 3082 Class: 9Packing group: IIIEMS-No: F-A, S-F
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (9-Undecyn-1-ol)
Marine pollutant: Marine pollutant
IATA
UN-Number: 3082 Class: 9Packing group: III
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s. (9-Undecyn-1-ol)
Further information
EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination packagings
containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.
Section15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Section16. OTHER INFORMATION
Text of H-code(s) and R-phrase(s) mentioned in Section 3
Acute Tox.Acute toxicity
Aquatic AcuteAcute aquatic toxicity
Eye Irrit.Eye irritation
H302Harmful if swallowed.
H319Causes serious eye irritation.
H400Very toxic to aquatic life.
NDangerous for the environment
XnHarmful
R22Harmful if swallowed.
R36Irritating to eyes.
R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic
environment.
Further information
Copyright 2010 Co. License granted to make unlimited paper copies for internal use only.
The above information is believed to be correct but does not purport to be all inclusive and shall be used
only as a guide. The information in this document is based on the present state of our knowledge and is
applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee
of the properties of the product. Co., shall not be held liable for any damage resulting from
handling or from contact with the above product. See reverse side of invoice or packing slip for additional
terms and conditions of sale.

9-Undecyn-1-ol

9-Undecyn-1-ol

物化性质

安全信息

MSDS

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