10402-52-5

• 常用中文名：乙酸龙葵酯
• 常用英文名：2-Phenylpropyl acetate
• CAS号：10402-52-5
• 分子式：C₁₁H₁₄O₂
• 分子量：178.22800
• 相关类别： 香精与香料 合成香料 羧酸及酯类香料 脂肪族羧酸酯
• 发布时间：2018-04-07 08:00:00
• 更新时间：2024-01-02 11:28:34

名称

• 中文名: 乙酸龙葵酯
• 英文名: 2-Phenylpropyl acetate
• 中文别名: β-甲基苯乙醇乙酸酯; beta-甲基苯乙醇乙酸酯
• 英文别名: Hydratropyl acetate; EINECS 233-871-2; 2-phenyl-1-propyl acetate; Hydratropic acetate

物化性质

• 密度: 1.012 g/cm3
• 沸点: 240ºC at 760 mmHg
• 分子式: C₁₁H₁₄O₂
• 分子量: 178.22800
• 闪点: 99.1ºC
• 精确质量: 178.09900
• PSA: 26.30000
• LogP: 2.35320
• 外观性状: 无色液体
• 蒸汽压: 0.0389mmHg at 25°C
• 折射率: 1.496

MSDS

SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifiers Product name: BETA-METHYLPHENETHYL ACETATE REACH No.: A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline. CAS-No.: 10402-52-5 Relevant identified uses of the substance or mixture and uses advised against Identified uses: Laboratory chemicals, Manufacture of substances SECTION 2: Hazards identification Classification of the substance or mixture Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008. This substance is not classified as dangerous according to Directive 67/548/EEC. Label elements This substance is not classified as dangerous according to Directive 67/548/EEC. Other hazards - none SECTION 3: Composition/information on ingredients Substances Formula: C11H14O2 Molecular Weight: 178,23 g/mol CAS-No.: 10402-52-5 No components need to be disclosed according to the applicable regulations. 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 Flush eyes with water as a precaution. 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 The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 Indication of any immediate medical attention and special treatment needed no data available 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 SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. For personal protection see section 8. 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. Reference to other sections For disposal see section 13. SECTION 7: Handling and storage Precautions for safe handling For precautions see section 2.2. Conditions for safe storage, including any incompatibilities Store in cool place. 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. Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated 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 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 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). Control of environmental exposure Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. SECTION 9: Physical and chemical properties Information on basic physical and chemical properties a) AppearanceForm: liquid b) Odourno data available c) Odour Thresholdno data available d) pHno data available e) Melting point/freezingno data available point f) Initial boiling point and no data available boiling range g) Flash pointno data available h) Evapouration rateno data available i) Flammability (solid, gas) no data available j) Upper/lowerno data available flammability or explosive limits k) Vapour pressureno data available l) Vapour densityno data available m) Relative densityno data available n) Water solubilityno data available o) Partition coefficient: n- log Pow: 2,762 octanol/water p) Auto-ignitionno data available temperature q) Decompositionno data available temperature r) Viscosityno data available s) Explosive propertiesno data available t) Oxidizing propertiesno data available Other safety information no data available SECTION 10: Stability and reactivity Reactivity no data available Chemical stability Stable under recommended storage conditions. Possibility of hazardous reactions no data available Conditions to avoid no data available Incompatible materials Strong oxidizing agents Hazardous decomposition products In the event of fire: see section 5 SECTION 11: Toxicological information Information on toxicological effects Acute toxicity LD50 Oral - rat - 4.300 mg/kg Skin corrosion/irritation no data available Serious eye damage/eye irritation no data available Respiratory or skin sensitisation 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 Additional Information RTECS: SG8600000 To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. 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 PBT/vPvB assessment not available as chemical safety assessment not required/not conducted Other adverse effects Toxic to aquatic life. no data available SECTION 13: Disposal considerations Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed disposal company. Contaminated packaging Dispose of as unused product. 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: noIMDG Marine pollutant: noIATA: no Special precautions for user no data available 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 For this product a chemical safety assessment was not carried out SECTION 16: Other information Further information Copyright 2013 Co. LLC. 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. Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SG8600000 CHEMICAL NAME : Phenethyl alcohol, beta-methyl-, acetate CAS REGISTRY NUMBER : 10402-52-5 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C11-H14-O2 MOLECULAR WEIGHT : 178.25 WISWESSER LINE NOTATION : 1YR&1OV1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,797,1976 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,797,1976

合成路线

1123-85-9 108-24-7 ~94% 10402-52-5

文献：Matsumoto; Takeda; Iwata; Sakamoto; Ishida Chemical and Pharmaceutical Bulletin, 1994 , vol. 42, # 6 p. 1191 - 1197

1123-85-9 64-19-7 ~90% 10402-52-5

文献：Shirini, Farhad; Zolfigol; Safari Journal of Chemical Research, 2006 , # 3 p. 154 - 156

34713-70-7 ~% 10402-52-5

文献：Tetrahedron, , vol. 42, # 1 p. 249 - 258

31508-44-8 ~% 10402-52-5

文献：Chemical and Pharmaceutical Bulletin, , vol. 42, # 6 p. 1191 - 1197

1123-85-9 75-36-5 ~% 10402-52-5

文献：Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 861 - 872

37973-51-6 ~% 10402-52-5

文献：Chemische Berichte, , vol. 43, p. 2179

98-82-8 546-67-8 64-19-7 ~% 10402-52-5

文献：Bulletin de la Societe Royale des Sciences de Liege, , vol. 24, p. 366,380

108-05-4 1123-85-9 ~96% 10402-52-5

文献：Zhang, Wei-Wei; Wang, Na; Zhou, Yu-Jie; He, Ting; Yu, Xiao-Qi Journal of Molecular Catalysis B: Enzymatic, 2012 , vol. 78, p. 65 - 71

上下游产品

上游产品  10
1123-85-9 108-24-7 64-19-7 108-05-4
34713-70-7 31508-44-8 75-36-5 37973-51-6
98-82-8 546-67-8
下游产品  3
37778-99-7 1123-85-9 63519-71-1