97-78-9
97-78-9 structure
- Name: N-LAUROYLSARCOSINE
- Chemical Name: N-Lauroylsarcosine
- CAS Number: 97-78-9
- Molecular Formula: C15H29NO3
- Molecular Weight: 271.39600
- Catalog: Chemical reagent Organic reagent Aromatic ketone
- Create Date: 2018-10-04 00:56:23
- Modify Date: 2025-08-20 19:03:02
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N-lauroylsarcosine (NLS) is an anionic surfactant, and can be used as a permeation enhancer. The mixture of NLS in 25–50% ethanol acts synergistically to increase skin permeability, which may be useful for transdermal drug delivery research[1].
| Name | N-Lauroylsarcosine |
|---|---|
| Synonyms |
EINECS 202-608-3
MFCD00021749 n-lauroylsarcosine |
| Description | N-lauroylsarcosine (NLS) is an anionic surfactant, and can be used as a permeation enhancer. The mixture of NLS in 25–50% ethanol acts synergistically to increase skin permeability, which may be useful for transdermal drug delivery research[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 0.986g/cm3 |
|---|---|
| Boiling Point | 413.2ºC at 760mmHg |
| Melting Point | 45-49 °C |
| Molecular Formula | C15H29NO3 |
| Molecular Weight | 271.39600 |
| Exact Mass | 271.21500 |
| PSA | 57.61000 |
| LogP | 3.45030 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | 2811.0 |
| WGK Germany | 1 |
| Hazard Class | 6.1 |
| HS Code | 2924199090 |
|
~93%
97-78-9 |
| Literature: Journal of Organometallic Chemistry, , vol. 417, # 1/2 p. 99 - 110 |
|
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97-78-9 |
| Literature: Journal of the American Chemical Society, , vol. 78, p. 172 US2790779 , ; US2844610 , ; |
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97-78-9 |
| Literature: Journal of Organometallic Chemistry, , vol. 417, # 1/2 p. 99 - 110 |
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~%
97-78-9 |
| Literature: Journal of the Indian Chemical Society, , vol. 59, # 7 p. 856 - 859 |
| Precursor 7 | |
|---|---|
| DownStream 0 | |
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |