Z-Lys-OH CAS 2212-75-1 Nα-Cbz-L-Lysine Purity >98.5% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Nα-Cbz-L-Lysine (Z-Lys-OH) (CAS: 2212-75-1) with high quality. Ruifu Chemical supplys a series of amino acids. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase Nα-Cbz-L-Lysine, Please contact: alvin@ruifuchem.com
| Chemical Name | Nα-Cbz-L-Lysine |
| Synonyms | Z-Lys-OH; Z-L-Lys-OH; Cbz-Lys-OH; N(alpha)-Cbz-L-Lysine; Nα-Z-L-Lysine; Nα-Carbobenzoxy-L-Lysine; Nα-(Carbobenzyloxy)-L-Lysine; Nalpha-Carbobenzoxy-L-Lysine; Nα-Benzyloxycarbonyl-L-Lysine; N(alpha)-Benzyloxycarbonyl-L-Lysine |
| Stock Status | In Stock |
| CAS Number | 2212-75-1 |
| Molecular Formula | C14H20N2O4 |
| Molecular Weight | 280.32 g/mol |
| Melting Point | 220.0~230.0℃ |
| Density | 1.206±0.06 g/cm3 |
| Sensitive | Heat Sensitive |
| Solubility in HCl (1+1) | Almost Transparency |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| Category | Z-Amino Acids |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | White Powder | White Powder |
| Specific Rotation [α]20/D | -13.0°±2.0° (C=2, 0.2N HCl) |
-13.6° |
| Melting Point | 220.0~230.0℃ | 226.2℃ |
| Water by Karl Fischer | <0.50% | 0.14% |
| Loss on Drying | <0.50% (80℃, 2h) | 0.12% |
| Optical Purity | <0.50% D-Enantiomer | Not Detectable |
| Clarity of Solution | 0.3 gram in 2ml 1N HCl Clear Solution | Complies |
| Purity / Analysis Method | >98.5% (HPLC) | 99.10% |
| IR Spectrum | In Accordance With the Standard | Complies |
| Mass Spectrum | In Accordance With the Standard | Complies |
| NMR Spectrum | In Accordance With the Standard | Complies |
| Conclusion | The product has been tested & complies with the specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xn - Harmful
Risk Codes
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
TSCA Yes
HS Code 2922491990
Nα-Cbz-L-Lysine (Z-Lys-OH) (CAS: 2212-75-1) is a lysine derivative, Z-amino acid, can be used in peptide synthesis, can be also used as an organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent or chemical reagent. Educt for the convenient preparation of L-α-aminoadipic acid. Nα-Cbz-L-Lysine is used in the synthesis of hydroxamic acids and mycobacterium inhibitors.
