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CAS RN: 1100-22-7 | Product Number: D1498
Dansyl-L-leucine
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Purity: >98.0%(T)(HPLC)
Synonyms:
- 5-Dimethylaminonaphthalene-1-sulfonyl-L-leucine
- Dns-Leu-OH
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 100MG |
$35.00
|
1 | 2 | 3 |
|
| 1G |
$171.00
|
1 | Contact Us | 16 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | D1498 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__8H__2__4N__2O__4S = 364.46 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 1100-22-7 |
| Reaxys Registry Number | 2176853 |
| PubChem Substance ID | 87567989 |
| MDL Number | MFCD00069532 |
Specifications
| Appearance | Light yellow to Yellow to Orange powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 124.0 to 127.0 °C |
| Specific rotation [a]20/D | -8.0 to -11.0 deg(C=1, EtOH) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 126 °C |
| Specific Rotation | -9.5° (C=1,EtOH) |
GHS
Related Laws:
Transport Information:
| HS Number | 2922.49.4950 |
PubMed Literature
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Specifications
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