16-十六烷醇（CAS 109-29-5）：分子式 C16H30O2、分子量 254.41。
| CAS号 | 109-29-5 |
|---|---|
| 分子式 | C16H30O2 |
| 分子量 | 254.41 |
| LogP | 6.3 |
| 应用领域 | Use Classification: Fragrance Ingredients、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Cosmetics product ingredient: Oxacyclohepta-decan-2-one (Hexadecanolactone)、Hexadecanolactone 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).、For more information、you can visit the fragrance allergens webpage on the California Safe Cosmetics Program website:、https:、www.cdph.ca.gov、Programs、CCDPHP、DEODC、OHB、CSCP、Pages、FragranceAllergens.aspx、Product count: 703、Information on 2 consumer products that contain Hexadecanolactone in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 75、044 lb、2022: 110、227 lb、2021: 134、786 lb、2020: 154、114 lb、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Oxacycloheptadecan-2-one: ACTIVE |
登记用途：Use Classification: Fragrance Ingredients、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Cosmetics product ingredient: Oxacyclohepta-decan-2-one (Hexadecanolactone)、Hexadecanolactone 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).、For more information、you can visit the fragrance allergens webpage on the California Safe Cosmetics Program website:、https:、www.cdph.ca.gov、Programs、CCDPHP、DEODC、OHB、CSCP、Pages、FragranceAllergens.aspx、Product count: 703、Information on 2 consumer products that contain Hexadecanolactone in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 75、044 lb、2022: 110、227 lb、2021: 134、786 lb、2020: 154、114 lb、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Oxacycloheptadecan-2-one: ACTIVE。
16-十六烷醇 是一种化工化合物，登记 CAS 号为 109-29-5，分子式 C16H30O2（分子量 254.41）。
登记 CAS 号：109-29-5
其分子式 C16H30O2 由 16 个碳、30 个氢、2 个氧 组成。
别名/同义词：16-十六烷醇 · 16-HEXADECANOLIDE
16-十六烷醇 的 CAS 登记号为 109-29-5。
分子式 C16H30O2，分子量 254.41。
别名/同义词：16-十六烷醇、16-HEXADECANOLIDE。
登记用途：Use Classification: Fragrance Ingredients、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Cosmetics product ingredient: Oxacyclohepta-decan-2-one (Hexadecanolactone)、Hexadecanolactone 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).、For more information、you can visit the fragrance allergens webpage on the California Safe Cosmetics Program website:、https:、www.cdph.ca.gov、Programs、CCDPHP、DEODC、OHB、CSCP、Pages、FragranceAllergens.aspx、Product count: 703、Information on 2 consumer products that contain Hexadecanolactone in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 75、044 lb、2022: 110、227 lb、2021: 134、786 lb、2020: 154、114 lb、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Oxacycloheptadecan-2-one: ACTIVE。
16-十六烷醇（CAS 109-29-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 109-29-5 |
|---|---|
| PubChem CID | 7984 |
| Molecular formula | C16H30O2 |
| IUPAC name | oxacycloheptadecan-2-one |
| UNII (FDA) | 64E2HO00C7 |
| Molecular Weight | 254.41 |
|---|---|
| XLogP3 | 6.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 254.224580195 |
| Monoisotopic Mass | 254.224580195 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 18 |
109-29-5; OXACYCLOHEPTADECAN-2-ONE; Cyclohexadecanolide; hexadecanolactone; Hexadecanolide; Juniperic acid lactone; 16-Hexadecanolactone; 1,16-Hexadecanolide; DTXSID4047622; NSC-33546; 64E2HO00C7; DTXCID2027622; RefChem:786039; 203-662-0; 16-Hexadecanolide; Dihydroambrettolide
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents CIR / INCI: Cosmetics ingredient -> Fragrance |
|---|---|
| GHS notification summary | 86.3% (271 / 314) |
| GHS notification summary | 86.3% (271 / 314) |
|---|---|
| Reported hazard statements | H315 (13.7%) |
This chemical does not meet GHS hazard criteria for 86.3% (271 of 314) of all reports.
H315 (13.7%): Causes skin irritation [Warning Skin corrosion/irritation]
16-HEXADECANOLIDE · CAS 109-29-5 · C16H30O2. UNII 64E2HO00C7.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 16-HEXADECANOLIDE