Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of L-Glutamic Acid Di-tert-Butyl Ester Hydrochloride (H-Glu(OtBu)-OtBu·HCl) (CAS: 32677-01-3) with high quality. Ruifu Chemical supplys a series of amino acids and derivatives. We can provide worldwide delivery, small and bulk quantities available. Purchase H-Glu(OtBu)-OtBu·HCl, Please contact: alvin@ruifuchem.com
| Chemical Name | L-Glutamic Acid Di-tert-Butyl Ester Hydrochloride |
| Synonyms | H-Glu(OtBu)-OtBu·HCl; H-Glu(OtBu)-OtBu Hydrochloride; L-G(OtBu)-OtBu·HCl; Di-tert-Butyl L-Glutamate Hydrochloride; Di-tert-Butyl (S)-2-Aminopentanedioate Hydrochloride; Glutamic Acid Di-tert-Butyl Ester Hydrochloride |
| Stock Status | In Stock |
| CAS Number | 32677-01-3 |
| Molecular Formula | C13H25NO4·HCl |
| Molecular Weight | 295.80 g/mol |
| Melting Point | 118.0 to 124.0℃ |
| Density | 1.02 |
| Solubility | Soluble in Methanol (50mg/ml) |
| Sensitive | Air Sensitive, Hygroscopic, Heat Sensitive |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| Category | Amino Acids and Derivatives |
| Brand | Ruifu Chemical |
| WGK Germany | 3 | HS Code | 2922491990 |
| RTECS | MA0880000 |
| Items | Inspection Standards | Results |
| Appearance | White to Off-White Powder | White Powder |
| Specific Rotation [α]20/D | +22.0°±2.0° (C=1 in MeOH) |
+21.05° |
| Melting Point | 118.0 to 124.0℃ | 118.8℃ |
| Loss on Drying | <0.50% | 0.16% |
| Purity / Analysis Method | >98.0% (HPLC) | 99.25% |
| TLC Analysis | One Spot | Complies |
| Mass Spectrum | In Accordance With the Standard | Complies |
| NMR Spectrum | In Accordance With the Standard | Complies |
| Conclusion | It has been tested & complies with the given 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.
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.
L-Glutamic Acid Di-tert-Butyl Ester Hydrochloride (H-Glu(OtBu)-OtBu·HCl) (CAS: 32677-01-3), amino acids and derivatives, used in peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents. H-Glu(OtBu)-OtBu·HCl is C-terminal and R-chain blocked derivative of L-glutamate that may be useful in the synthesis of substance P antagonistic peptides.