3-正-丙基茚苯酞(CAS 17369-59-4):分子式 C11H10O2、分子量 174.20;类别 食用香精。
3-正-丙基茚苯酞(CAS 17369-59-4)是一种食用香精原料。其分子式 C11H10O2 由 11 个碳、10 个氢、2 个氧 组成。 分子量约为 174.20。公开物性数据显示其沸点约 343 to 347 °F at 15 mmHg (NTP, 1992)、LogP 约 2.6。食用香精用于为食品与饮料提供或增强香气风味,须符合食用香料法规。广泛用于饮料、糖果、烘焙、乳制品与方便食品,以塑造或补足产品风味特征。作为化工品采购代理与分销渠道,我们可在国内及跨境渠道为3-正-丙基茚苯酞寻源比价,并安排小批量试样与批次采购;下单前提供完整 COA、质检报告与合规文件,验收以批次 COA 为准。
登记用途:Fragrance Ingredients、Flavoring Agents、Flavouring Agent、Household Products: Cosmetics product ingredient: 3-Propylidene-1(3H)-isobenzofuranone (3-Propylidenephthalide)、3-Propylidenephthalide is a fragrance allergen. Fragrance allergens are hazardous only to individuals who suffer from fragrance allergies. The Cosmetic Fragrance and Flavor Ingredient Right to Know Act of 2020 requires fragrance allergens included in Annex III of the EU Cosmetics Regulation No. 1223、2009 be reported to the California Department of Public Health. Fragrance allergens are only required to be reported if present in a rinse-off cosmetic product at a concentration at or above 0.01 percent (100 parts per million) or in a leave-on cosmetic product at a concentration at or above 0.001 percent (10 parts per million)。
3-正-丙基茚苯酞 是一种食用香精化合物,登记 CAS 号为 17369-59-4,分子式 C11H10O2(分子量 174.20),归属于食用香精大类化工原料。
登记 CAS 号:17369-59-4
其分子式 C11H10O2 由 11 个碳、10 个氢、2 个氧 组成。
别名/同义词:3-正-丙基茚苯酞 · 3-n-Propylidenephthalide · 3-Propylidenephthalide
所属分类:食用香精
3-正-丙基茚苯酞 的 CAS 登记号为 17369-59-4。
分子式 C11H10O2,分子量 174.20。
别名/同义词:3-正-丙基茚苯酞、3-n-Propylidenephthalide、3-Propylidenephthalide。
登记用途:Fragrance Ingredients、Flavoring Agents、Flavouring Agent、Household Products: Cosmetics product ingredient: 3-Propylidene-1(3H)-isobenzofuranone (3-Propylidenephthalide)、3-Propylidenephthalide is a fragrance allergen. Fragrance allergens are hazardous only to individuals who suffer from fragrance allergies. The Cosmetic Fragrance and Flavor Ingredient Right to Know Act of 2020 requires fragrance allergens included in Annex III of the EU Cosmetics Regulation No. 1223、2009 be reported to the California Department of Public Health. Fragrance allergens are only required to be reported if present in a rinse-off cosmetic product at a concentration at or above 0.01 percent (100 parts per million) or in a leave-on cosmetic product at a concentration at or above 0.001 percent (10 parts per million)。
所属分类:食用香精。
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3-正-丙基茚苯酞(CAS 17369-59-4)的公开数据库记录,列此仅供独立核对。
| 已通报的危害声明 | H302 (100%), H317 (99.7%) |
|---|
| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|
| 沸点 | 343 to 347 °F at 15 mmHg (NTP, 1992) |
|---|---|
| 沸点 | 169-171 °C (13 mm Hg) |
| 密度 | 1.127-1.132 |
| 折射率 | 1.557-1.562 |
| CAS 号 | 17369-59-4 |
|---|---|
| PubChem CID | 28500 |
| 分子式 | C11H10O2 |
| 分子量 | 174.07 g/mol |
| IUPAC 名称 | 3-propylidene-2-benzofuran-1-one |
| InChIKey | NGSZDVVHIGAMOJ-UHFFFAOYSA-N |
| UNII(FDA) | WHD8YJ226P |
| FEMA 编号 | 2952 |
| JECFA 编号 | 1168 |
3-PROPYLIDENEPHTHALIDE; 17369-59-4; Propylidene phthalide; DTXSID7025972; Propylidenephthalide; FEMA No. 2952; WHD8YJ226P; DTXCID70810032; RefChem:930068; 241-402-8; 1(3H)-Isobenzofuranone, 3-propylidene-; Phthalide, 3-propylidene-; MFCD00051813; 3-propylidene-1,3-dihydro-2-benzofuran-1-one; 3-propylideneisobenzofuran-1-one; Butylphthalide Impurity 23
| 分子量 | 174.20 |
|---|---|
| XLogP3 | 2.6 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 1 |
| 精确质量 | 174.068079557 |
| 单同位素质量 | 174.068079557 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
3-正-丙基茚苯酞 的 CAS 号为 17369-59-4,分子式 C11H10O2,分子量 174.07 g/mol。 UNII WHD8YJ226P; InChIKey NGSZDVVHIGAMOJ-UHFFFAOYSA-N. 沸点: 343 to 347 °F at 15 mmHg (NTP, 1992); 沸点: 169-171 °C (13 mm Hg); 密度: 1.127-1.132.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 3-n-Propylidenephthalide