(7R)-3,7,11-trimethyldodec-1-yn-3-ol | 1604-35-9

• 物质功能分类: 化学试剂 - 有机试剂 - 炔烃
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: (7R)-3,7,11-trimethyldodec-1-yn-3-ol
• CAS: 1604-35-9
• 化学式: C₁₅H₂₈O
• 分子量: 224.387
• InChiKey: OWRXWSVBJIIORE-GICMACPYSA-N

物化性质

• 沸点：
  140-142℃ (13 Torr)
• 密度：
  0.8464 g/cm3(Temp: 25 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  16
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2905290000
• 储存条件：
  室温

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 3,7,11-TRIMETHYL-1-DODECYN-3-OL

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Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Skin irritation (Category 2)
Eye irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Chronic aquatic toxicity (Category 4)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Irritating to eyes, respiratory system and skin.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Warning
Hazard statement(s)
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
May cause long lasting harmful effects to aquatic life.
Precautionary statement(s)
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 none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R36/37/38 Irritating to eyes, respiratory system and skin.
S-phrase(s)
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
Caution - substance not yet tested completely.
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula : C15H28O
Molecular Weight : 224,39 g/mol
Component Concentration
3,7,11-TRIMETHYL-1-DODECYN-3-OL
-

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Section 4. FIRST AID MEASURES
Description of 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.
Most important symptoms and effects, both acute and delayed
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Indication of any immediate medical attention and special treatment needed
no data available

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Section 5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapors, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
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
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.Normal measures for preventive fire
protection.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Specific end uses
no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested
and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
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.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher
level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges.
Use respirators and components tested and approved under appropriate government standards
such as NIOSH (US) or CEN (EU).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and no data available
boiling range
g) Flash point no data available
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
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- log Pow: 5,15
octanol/water
p) Autoignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available

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Section 11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
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
Specific target organ toxicity - single exposure
no data available
no data available
Inhalation - May cause respiratory irritation.
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. Causes respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. Causes skin irritation.
Eyes Causes 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

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Section 12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available

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Section 13. 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 chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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Section 15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  (7R)-3,7,11-trimethyldodec-1-yn-3-ol 在 磷酸 、 Lindlar's catalyst 、 C₄₅H₄₄IrNOP⁽¹⁺⁾*C₃₂H₁₂BF₂₄^(1-) 、 氢气 作用下， 以 二氯甲烷 、 2,2,2-三氟乙醇 、 水 为溶剂， 30.0~160.0 ℃ 、5.0 MPa 条件下， 反应 20.0h， 生成 (6S,10R)-6,10,14-trimethylpentadecan-2-one
  参考文献：
  名称：

  [EN] (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM (R)-3,7-DIMETYLOCT-6-ENAL
  [FR] (6R,10R)-6,10,14-TRIMÉTHYLPENTADÉCAN-2-ONE PRÉPARÉE À PARTIR DE (R)-3,7-DIMÉTHYLOCT-6-ÉNAL

  摘要：

  本发明涉及一种以(R)-3,7-二甲基辛-6-烯醛为原料，通过多步合成法制备(6R,10R)-6,10,14-三甲基十五烷-2-酮的过程。该工艺非常有利，因为它能够从起始产品的立体异构体混合物中以高效的方式形成所需的手性产物。

  公开号：

  WO2014096066A1
• 作为产物：
  描述：

  (R)-6,10-dimethylundeca-3,9-dien-2-one 在 5%-palladium/activated carbon 、 氨 、 氢气 、 potassium hydroxide 作用下， 以 正庚烷 、 水 为溶剂， 15.0~25.0 ℃ 、1.2 MPa 条件下， 反应 1.5h， 生成 (7R)-3,7,11-trimethyldodec-1-yn-3-ol
  参考文献：
  名称：

  [EN] (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM (R)-3,7-DIMETYLOCT-6-ENAL
  [FR] (6R,10R)-6,10,14-TRIMÉTHYLPENTADÉCAN-2-ONE PRÉPARÉE À PARTIR DE (R)-3,7-DIMÉTHYLOCT-6-ÉNAL

  摘要：

  本发明涉及一种以(R)-3,7-二甲基辛-6-烯醛为原料，通过多步合成法制备(6R,10R)-6,10,14-三甲基十五烷-2-酮的过程。该工艺非常有利，因为它能够从起始产品的立体异构体混合物中以高效的方式形成所需的手性产物。

  公开号：

  WO2014096066A1

文献信息

• [EN] (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 3,7-DIMETYLOCT-2-ENAL OR 3,7-DIMETYLOCTA-2,6-DIENAL<br/>[FR] (6R,10R)-6,10,14-TRIMÉTHYLPENTADÉCAN-2-ONE PRÉPARÉE À PARTIR DE 3,7-DIMÉTHYLOCT-2-ÉNAL OU 3,7-DIMÉTHYLOCTA-2,6-DIÉNAL
  申请人：DSM IP ASSETS BV

  公开号：WO2014096063A1

  公开（公告）日：2014-06-26

  The present invention relates to a process of manufacturing (6R,10R)-6,10,14-trimetylpentadecan-2-one in a multistep synthesis from 3,7-dimetyloct-2-enal or 3,7-dimetylocta-2,6-dienal. The process is very advantageous in that it forms the desired chiral product from a mixture of stereoisomers of the starting product in an efficient way.

  本发明涉及一种以3,7-二甲基辛-2-烯醛或3,7-二甲基辛-2,6-二烯醛为起始物，通过多步合成法制备(6R,10R)-6,10,14-三甲基十五烷-2-酮的过程。该工艺的非常有利之处在于它能从起始产品的立体异构体混合物中以高效的方式形成所需的手性产物。
• [EN] (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 6,10-DIMETYLUNDEC-5-EN-2-ONE OR 6,10-DIMETYLUNDECA-5,9-DIEN-2-ONE<br/>[FR] (6R,10R)-6,10,14-TRIMÉTHYLPENTADÉCAN-2-ONE PRÉPARÉE À PARTIR DE 6,10-DIMÉTHYLUNDÉC-5-ÉN-2-ONE OU DE 6,10-DIMÉTHYLUNDÉCA-5,9-DIÉN-2-ONE
  申请人：DSM IP ASSETS BV

  公开号：WO2014096065A1

  公开（公告）日：2014-06-26

  The present invention relates to a process of manufacturing (6R,10R)-6,10,14-trimetylpentadecan-2-one in a multistep synthesis from 6,10-dimetylundec-5-en-2-one or 6,10-dimetylundeca-5,9-dien-2-one. The process is very advantageous in that it forms in an efficient way the desired chiral product from a mixture of stereoisomers of the starting product.

  本发明涉及一种从6,10-二甲基十一烯-2-酮或6,10-二甲基十一烯-5,9-二酮经多步合成制备(6R,10R)-6,10,14-三甲基十五烷-2-酮的方法。该方法非常有利，以高效的方式从起始产物的立体异构体混合物中形成所需的手性产物。
• [EN] (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 6,10-DIMETYLUNDECA-3,5,9-TRIEN-2-ONE<br/>[FR] (6R,10R)-6,10,14-TRIMÉTHYLPENTADÉCAN-2-ONE PRÉPARÉE À PARTIR DE 6,10-DIMÉTHYLUNDÉCA-3,5,9-TRIÈNE-2-ONE
  申请人：DSM IP ASSETS BV

  公开号：WO2014097173A1

  公开（公告）日：2014-06-26

  The present invention relates to a process of manufacturing (6R,10R) -6,10,14-trimethylpentadecan-2-one in a multistep synthesis from 6,10- dimethylundeca-3,5,9-trien-2-one. The process is very advantageous in that it forms in an efficient way the desired chiral product from a mixture of stereoisomers of the starting product.

  本发明涉及一种从6,10-二甲基十一烯-3,5,9-二酮进行多步合成制备(6R,10R)-6,10,14-三甲基十五烷酮的工艺。该工艺非常有优势，以高效的方式从起始产物的立体异构体混合物中形成所需的手性产物。
• (6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 6,10-DIMETYLUNDEC-5-EN-2-ONE OR 6,10-DIMETYLUNDECA-5,9-DIEN-2-ONE
  申请人：DSM IP ASSETS B.V.

  公开号：US20150329457A1

  公开（公告）日：2015-11-19

  The present invention relates to a process of manufacturing (6R,10R)-6,10,14-trimetylpentadecan-2-one in a multistep synthesis from 6,10-dimetylundec-5-en-2-one or 6,10-dimetylundeca-5,9-dien-2-one. The process is very advantageous in that it forms in an efficient way the desired chiral product from a mixture of stereoisomers of the starting product.

  本发明涉及一种制造（6R,10R）-6,10,14-三甲基十五碳二酮的多步合成过程，其从6,10-二甲基十一烯-5-酮或6,10-二甲基十二烯-5,9-二酮开始。该过程非常有利，因为它可以从起始产物的立体异构体混合物中高效地形成所需的手性产物。
• Karrer et al., Helvetica Chimica Acta, 1943, vol. 26, p. 1748
  作者：Karrer et al.

  DOI：——

  日期：——