Boc-Pyr-OH CAS 53100-44-0 N-Boc-L-Pyroglutamic Acid Purity >98.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-Boc-L-Pyroglutamic Acid (Boc-Pyr-OH) (CAS: 53100-44-0) with high quality. Ruifu Chemical supplys a series of amino acids. We can provide worldwide delivery, small and bulk quantities available. Purchase Boc-Pyr-OH, Please contact: alvin@ruifuchem.com
| Chemical Name | N-Boc-L-Pyroglutamic Acid |
| Synonyms | Boc-Pyr-OH; Boc-L-Pyr-OH; N-(tert-Butoxycarbonyl)-L-Pyroglutamic Acid; N-(tert-Butoxycarbonyl)-L-Glutamic Acid Lactam; N-Boc-L-Glutamic Acid Lactam; (S)-1-(tert-Butoxycarbonyl)-5-Oxopyrrolidine-2-Carboxylic Acid; (S)-1-Boc-5-Oxopyrrolidine-2-Carboxylic Acid; N-Boc-5-oxo-L-Proline |
| Stock Status | In Stock |
| CAS Number | 53100-44-0 |
| Molecular Formula | C10H15NO5 |
| Molecular Weight | 229.23 g/mol |
| Melting Point | 117.0~121.0℃ |
| Density | 1.304 |
| Sensitive | Moisture Sensitive, Heat Sensitive |
| Storage Temp. | Cool & Dry Place (0~8℃) |
| COA & MSDS | Available |
| Category | Unnatural Amino Acids |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | White to Off-White Powder | White Powder |
| Melting Point | 117.0~121.0℃ | 119.0~120.0℃ |
| Specific Rotation [α]20/D | -38.0°±2.0°(C=2 in MeOH) |
-37.4° |
| Water Content (K.F) | <0.50% | 0.27% |
| Purity / Analysis Method | >98.0% (HPLC) | 99.1% |
| Infrared Spectrum | Conforms to Structure | Complies |
| Proton NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | This Product by Inspection Accords with the Enterprise Standard | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool, dry (0~8℃) warehouse away from incompatible substances. Protect from light and moisture.
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 Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
WGK Germany 3
TSCA Yes
HS Code 2922491990
N-Boc-L-Pyroglutamic Acid (Boc-Pyr-OH) (CAS: 53100-44-0), unusual amino acids, peptide synthesis, organic synthesis intermediate, pharmaceutical intermediates, biochemical reagents, chemical reagents.
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