Cas no 2305-05-7 (4-Dodecanolide)
4-Dodecanolide structure
Product Name:4-Dodecanolide
CAS No:2305-05-7
MF:C12H22O2
MW:198.301884174347
MDL:MFCD00036499
CID:42748
PubChem ID:24845068
Update Time:2025-10-05
4-Dodecanolide Chemical and Physical Properties
Names and Identifiers
-
- dihydro-5-octylfuran-2(3H)-one
- Gamma-Dodecalactone
- gamma-Octyl-gamma-butyrolactone
- Dihydro-5-octyl-2(3H)-furanone
- 4-Dodecanolide
- GAMMA-DODECANOLACTONE
- γ-Dodecalactone
- (±)-Dihydro-5-octyl-2(3H)-furanone
- (±)-γ-Octyl-γ-butyrolactone
- dodecalactone
- Dodecanolide-1,4
- DODECANYL-LACTONE
- FEMA 2400
- G-DODECALACTONE
- g-Dodecanolactone
- γ-Dodecanolactone
- γ-Laurolactone
-
- MDL： MFCD00036499
- Inchi： 1S/C12H22O2/c1-2-3-4-5-6-7-8-11-9-10-12(13)14-11/h11H,2-10H2,1H3
- InChI Key： WGPCZPLRVAWXPW-UHFFFAOYSA-N
- SMILES： CCCCCCCCC1OC(=O)CC1
Computed Properties
- Exact Mass: 198.16200
- Monoisotopic Mass: 198.16198
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 14
- Rotatable Bond Count: 7
- Complexity: 166
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 1
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 2
- XLogP3: 3.8
- Topological Polar Surface Area: 26.3
Experimental Properties
- Color/Form: Colorless to yellowish liquid with cream and peach \ pear like fruit aroma
- Density: 0.936?g/mL?at 25?°C(lit.)
- Melting Point: 17-18?°C (lit.)
- Boiling Point: 130-132?°C/1.5?mmHg(lit.)
- Flash Point: Degrees Fahrenheit:228.2°F
Degrees Celsius:109°C - Refractive Index: n20/D 1.451-1.453
n20/D 1.452(lit.) - PSA: 26.30000
- LogP: 3.44260
- FEMA: 2400
- Solubility: Not determined
4-Dodecanolide Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：2
- Hazard Category Code： 36/37/38
- Safety Instruction： S26-S36
- RTECS：LU3600000
-
Hazardous Material Identification：
- Safety Term：S26;S36
- Risk Phrases：R36/37/38
4-Dodecanolide Customs Data
- HS CODE：2932209090
- Customs Data：
China Customs Code:
2932209090Overview:
2932209090. Other lactones. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
4-Dodecanolide Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | D806425-500ml |
γ-Dodecalactone |
2305-05-7 | 98% | 500ml |
2,399.00 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240001-SAMPLE-K |
4-Dodecanolide |
2305-05-7 | ≥97%, FCC, FG | 587.6 | 2021-05-17 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240001-100G-K |
4-Dodecanolide |
2305-05-7 | ≥97%, FCC, FG | 100G |
1064.9 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240001-1KG-K |
4-Dodecanolide |
2305-05-7 | ≥97%, FCC, FG | 1KG |
1985.55 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240001-5KG-K |
4-Dodecanolide |
2305-05-7 | ≥97%, FCC, FG | 5KG |
7647.14 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240015-SAMPLE-K |
4-Dodecanolide |
2305-05-7 | natural, ≥98%, FG | 587.6 | 2021-05-17 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240015-100G-K |
4-Dodecanolide |
2305-05-7 | natural, ≥98%, FG | 100G |
2632.48 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | W240015-1KG-K |
4-Dodecanolide |
2305-05-7 | natural, ≥98%, FG | 1KG |
13618.76 | 2021-05-17 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | D1576-25ml |
4-Dodecanolide |
2305-05-7 | 95.0%(GC) | 25ml |
￥400.0 | 2022-06-10 | |
| TRC | D525393-5g |
4-Dodecanolide |
2305-05-7 | 5g |
$ 58.00 | 2023-09-07 |
4-Dodecanolide Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:2305-05-7)γ-十二內(nèi)酯
Order Number:LE26819734;LE5357;LE11838
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:58
Price ($):discuss personally
Email:[email protected]
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:2305-05-7)4-Dodecanolide
Order Number:sfd7995
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally
Email:[email protected]
4-Dodecanolide Related Literature
-
Kathrin Kutlescha,Rhett Kempe New J. Chem., 2010,34, 1954-1960
-
Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai Zhang RSC Adv., 2014,4, 49995-50002
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2305-05-7)γ-十二內(nèi)酯
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Suzhou Senfeida Chemical Co., Ltd
(CAS:2305-05-7)4-Dodecanolide
Purity:99.9%
Quantity:200kg
Price ($):Inquiry