alpha-Methylcinnamylaldehyde（CAS 15174-47-7）：分子式 C10H10O、分子量 146.07 g/mol；类别 有机化学品。
登记用途：Use Classification: Fragrance Ingredients、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Industry Uses: Fragrance、Flavoring and nutrient、Consumer Uses: Not Known or Reasonably Ascertainable、Fragrance、Household Products: Information on 35 consumer products that contain Methylcinnamic Aldehyde in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、IFRA Fragrance Standards: alpha-Methyl cinnamic aldehyde、α-Methylcinnamaldehyde、α-Methylcinnamyl aldehyde、α-Methylcinnamic aldehyde、2-Methyl-3-phenyl-2-propenal、3-Phenyl-2-methylacrolein、2-Propenyl、2-methyl-3-phenyl-、IFRA_STD_060.pdf、49、IFRA 51st Amendment - Guidance for the use of IFRA Standards、Restriction: This material should be used only in the limited quantity as stated in the Standard、DERMAL SENSITIZATION、Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6、materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards.、Restriction Limits in the Finished Product (%): 0.27 [Products applied to the lips]、0.08 [Products applied to the axillae]、1.6 [Products applied to the face、body using fingertips]、1.5 [Products related to fine fragrances]、0.38 [Products applied to the body using the hands (palms)、primarily leave-on (Body lotion)]、0.38 [Products applied to the face using the hands (palms)、primarily leave-on (Face moisturizer)]、0.38 [Products applied to the hands using the hands (palms)、primarily leave-on (Hand cream)]、0.38 [Products applied to babies using the hands (palms)、primarily leave-on (Baby cream、oil、talc)]、0.88 [Products with oral and lip exposure]、3.1 [Rinse-off products applied to the hair with some hand contact]、3.1 [Leave-on products applied to the hair with some hand contact]、0.16 [Products with significant anogenital exposure (tampon)]、2.9 [Products with body and hand exposure、primarily rinse off]、11 [Household care products with mostly hand contact (excluding aerosol、spray products)]、11 [Household care products with mostly hand contact (household aerosol、5.8 [Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure]、5.8 [Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure]、No Restriction [Other air care products not intended for direct skin contact、minimal or insignificant transfer to skin]、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: Food、beverage、and tobacco product manufacturing、Miscellaneous Manufacturing、All Other Basic Organic Chemical Manufacturing、All Other Chemical Product and Preparation Manufacturing、2-Propenal、2-methyl-3-phenyl-: ACTIVE。
alpha-Methylcinnamylaldehyde 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 15174-47-7，分子式 C10H10O（分子量 146.07 g/mol），归属于有机化学品大类化工原料。
登记 CAS 号：15174-47-7
其分子式 C10H10O 由 10 个碳、10 个氢、1 个氧 组成。
别名/同义词：alpha-Methylcinnamylaldehyde · 2-methylcinnamaldehyde · α-Methylcinnamaldehyde
所属分类：有机化学品
alpha-Methylcinnamylaldehyde 的 CAS 登记号为 15174-47-7。
分子式 C10H10O，分子量 146.07 g/mol。
别名/同义词：alpha-Methylcinnamylaldehyde、2-methylcinnamaldehyde、α-Methylcinnamaldehyde。
登记用途：Use Classification: Fragrance Ingredients、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Industry Uses: Fragrance、Flavoring and nutrient、Consumer Uses: Not Known or Reasonably Ascertainable、Fragrance、Household Products: Information on 35 consumer products that contain Methylcinnamic Aldehyde in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、IFRA Fragrance Standards: alpha-Methyl cinnamic aldehyde、α-Methylcinnamaldehyde、α-Methylcinnamyl aldehyde、α-Methylcinnamic aldehyde、2-Methyl-3-phenyl-2-propenal、3-Phenyl-2-methylacrolein、2-Propenyl、2-methyl-3-phenyl-、IFRA_STD_060.pdf、49、IFRA 51st Amendment - Guidance for the use of IFRA Standards、Restriction: This material should be used only in the limited quantity as stated in the Standard、DERMAL SENSITIZATION、Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6、materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards.、Restriction Limits in the Finished Product (%): 0.27 [Products applied to the lips]、0.08 [Products applied to the axillae]、1.6 [Products applied to the face、body using fingertips]、1.5 [Products related to fine fragrances]、0.38 [Products applied to the body using the hands (palms)、primarily leave-on (Body lotion)]、0.38 [Products applied to the face using the hands (palms)、primarily leave-on (Face moisturizer)]、0.38 [Products applied to the hands using the hands (palms)、primarily leave-on (Hand cream)]、0.38 [Products applied to babies using the hands (palms)、primarily leave-on (Baby cream、oil、talc)]、0.88 [Products with oral and lip exposure]、3.1 [Rinse-off products applied to the hair with some hand contact]、3.1 [Leave-on products applied to the hair with some hand contact]、0.16 [Products with significant anogenital exposure (tampon)]、2.9 [Products with body and hand exposure、primarily rinse off]、11 [Household care products with mostly hand contact (excluding aerosol、spray products)]、11 [Household care products with mostly hand contact (household aerosol、5.8 [Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure]、5.8 [Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure]、No Restriction [Other air care products not intended for direct skin contact、minimal or insignificant transfer to skin]、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: Food、beverage、and tobacco product manufacturing、Miscellaneous Manufacturing、All Other Basic Organic Chemical Manufacturing、All Other Chemical Product and Preparation Manufacturing、2-Propenal、2-methyl-3-phenyl-: ACTIVE。
所属分类：Organic Chemicals。
alpha-Methylcinnamylaldehyde（CAS 15174-47-7）的公开数据库记录，列此仅供独立核对。
| 已通报的危害声明 | H317 (99.7%), H400 (84.6%), H411 (84.6%) |
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| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Spice No safety concern at current levels of intake when used as a flavouring agent |
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| 沸点 | 302 °F at 100 mmHg (NTP, 1992) |
|---|---|
| 沸点 | 148 °C (27 mm Hg) |
| 闪点 | 175 °F (NTP, 1992) |
| 密度 | 1.034-1.040 |
| 折射率 | 1.598-1.607 |
| CAS 号 | 15174-47-7 |
|---|---|
| PubChem CID | 5372813 |
| 分子式 | C10H10O |
| 分子量 | 146.07 g/mol |
| IUPAC 名称 | (E)-2-methyl-3-phenylprop-2-enal |
| InChIKey | VLUMOWNVWOXZAU-VQHVLOKHSA-N |
| UNII（FDA） | 1C647N9853 |
| FEMA 编号 | 2697 |
| JECFA 编号 | 683 |
15174-47-7; ALPHA-METHYLCINNAMALDEHYDE; 101-39-3; 2-Methyl-3-phenylacrylaldehyde; 2-methyl-3-phenylprop-2-enal; 2-Methyl-3-phenylacrolein; (E)-2-Methyl-3-phenylacrolein; alpha-Methyl-trans-cinnamaldehyde; (E)-2-methyl-3-phenylprop-2-enal; 2-Methyl-3-phenyl-2-propenal; 2-Propenal, 2-methyl-3-phenyl-; (E)-Alpha-Methylcinnamaldehyde; (E)-2-Methyl-3-phenylpropenal; alpha-Methylcinnimal; Cinnamaldehyde, alpha-methyl; FEMA No. 2697
| 分子量 | 146.19 |
|---|---|
| XLogP3 | 2.2 |
| 氢键供体数 | 0 |
| 氢键受体数 | 1 |
| 可旋转键数 | 2 |
| 精确质量 | 146.073164938 |
| 单同位素质量 | 146.073164938 |
| 拓扑极性表面积 | 17.1 |
| 重原子数 | 11 |
| 形式电荷 | 0 |
(E)-2-甲基-3-苯基丙烯醛 的 CAS 号为 15174-47-7，分子式 C10H10O，分子量 146.07 g/mol。 UNII 1C647N9853; InChIKey VLUMOWNVWOXZAU-VQHVLOKHSA-N. 沸点: 302 °F at 100 mmHg (NTP, 1992); 沸点: 148 °C (27 mm Hg); 闪点: 175 °F (NTP, 1992).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。