ChemicalBook >> CAS DataBase List >>Azacyclotridecan-2-one
Azacyclotridecan-2-one
- CAS No.
- 947-04-6
- Chemical Name:
- Azacyclotridecan-2-one
- Synonyms
- LAUROLACTAM;Azacyclotridecan-2-one;Dodecalactam;laurinlactam;Dodecanolactam;dodecane-12-lactam;12-aminododecanolactam;lauryllactam;Lauryl lactam;Laurinolactam
- CBNumber:
- CB5181717
- Molecular Formula:
- C12H23NO
- Molecular Weight:
- 197.32
- MDL Number:
- MFCD00005104
- MOL File:
- 947-04-6.mol
Last updated:2023-08-22 13:52:55
| Melting point | 150-153 °C(lit.) |
|---|---|
| Boiling point | 334.44°C (rough estimate) |
| Density | 0.9415 (rough estimate) |
| vapor pressure | 0.001Pa at 20℃ |
| refractive index | 1.4400 (estimate) |
| Flash point | 195 °C |
| form | powder to crystal |
| pka | 16.91±0.20(Predicted) |
| color | White to Almost white |
| Water Solubility | 223mg/L at 20℃ |
| BRN | 122031 |
| LogP | 2.71 at 20℃ |
| Indirect Additives used in Food Contact Substances | LAUROLACTAM |
| EWG's Food Scores | 1 |
| FDA UNII | UB8VFC953G |
| EPA Substance Registry System | Azacyclotridecan-2-one (947-04-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H371-H412 | |||||||||
| Precautionary statements | P260-P264-P270-P273-P308+P311-P405-P501 | |||||||||
| RIDADR | 3257 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | CL6940000 | |||||||||
| HS Code | 2928.00.5000 | |||||||||
| HazardClass | IRRITANT | |||||||||
| NFPA 704 |
|
Azacyclotridecan-2-one price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A94654 | 12-Aminododecanolactam 98% | 947-04-6 | 250g | $111 | 2024-03-01 | Buy |
| TCI Chemical | L0092 | omega-Laurinlactam >99.0%(GC) | 947-04-6 | 25g | $63 | 2024-03-01 | Buy |
| AK Scientific | 4165AF | Laurolactam | 947-04-6 | 1g | $17 | 2021-12-16 | Buy |
| Matrix Scientific | 058459 | Azacyclotridecan-2-one | 947-04-6 | 500mg | $199 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0008537 | 2-AZACYCLOTRIDECANONE 95.00% | 947-04-6 | 500MG | $795.8 | 2021-12-16 | Buy |
Azacyclotridecan-2-one Chemical Properties,Uses,Production
Chemical Properties
Dry PowderSolid; very faintly beige crystalline lumps. Virtually insol in water.
Definition
ChEBI: Laurolactam is an azamacrocycle and a keratan 6'-sulfate.
Preparation
One route to dodecyllactam is from butadiene as follows:
Butadiene is trimerized with a Ziegler-Natta catalyst to give 1,5,9-cyclododecatriene which is then hydrogenated to cyclododecane. Dodecyllactam is then obtained by a series of reactions similar to those used to prepare caprolactam from cyclohexane.
Health Hazard
The acute oral LD50 was 2,330 mg/kg bw (rat) with central nervous system stimulation (trembling, convulsive twitches, ataxia) as the main clinical sign appearing at about 1,580 mg/kg bw. The dermal LD50 was greater than 2,000 mg/kg bw (rat). Decreased food consumption and stagnation of body weight development were noted. Validacute inhalation studies are not available. Azacyclotridecan-2-one was not irritating to the rabbit skin or eye (OECD TG 404, 405). It was not sensitizing in aguinea pig maximization test (OECD TG 406; 1981).
Purification Methods
Azacyclotridecan-2-one crystallises from CHCl3 and is stored over P2O5 in a vacuum desiccator. [Beilstein 26/1 V 566.]
Azacyclotridecan-2-one Preparation Products And Raw materials
Global( 82)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chemsigma International Co., Ltd. | +86-18136843612 +86-19951791336 | info@chemsigma.com | China | 963 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21149 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9702 | 58 |
View Lastest Price from Azacyclotridecan-2-one manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-22 | Azacyclotridecan-2-one
947-04-6
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2021-10-21 | CYCLODODECANONE ISOOXIME
947-04-6
|
US $9.90 / KG | 1KG | 99% | 5tons | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2019-07-06 | CYCLODODECANONE ISOOXIME
947-04-6
|
US $1.00 / kg | 1kg | 95%-99% | 10kg | Career Henan Chemical Co |
-
- Azacyclotridecan-2-one
947-04-6
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- CYCLODODECANONE ISOOXIME
947-04-6
- US $9.90 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- CYCLODODECANONE ISOOXIME
947-04-6
- US $1.00 / kg
- 95%-99%
- Career Henan Chemical Co
947-04-6(Azacyclotridecan-2-one)Related Search:
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Aza-cyclotridecan-2-on
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lauryllactam
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Azacyclotridecan-2-one
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947-04-6
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