Boc-NH2 Boc-Amide CAS 4248-19-5 tert-Butyl Carbamate Purity >99.5% (GC) Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) with high quality. Ruifu Chemical supplys a series of protecting reagents and coupling reagents. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase tert-Butyl Carbamate, Please contact: alvin@ruifuchem.com
| Chemical Name | tert-Butyl Carbamate |
| Synonyms | Boc-NH2; Boc-Amide; Carbamic Acid tert-Butyl Ester |
| Stock Status | In Stock, Mass Production |
| CAS Number | 4248-19-5 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Melting Point | 105.0~110.0℃(lit.) |
| Density | 0.99 |
| Water Solubility | Slightly Soluble in Water |
| Solubility | Soluble in Methanol |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| Category | Protecting Reagents |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | White Crystalline Powder | Complies |
| Melting Point | 105.0~110.0℃ | 106.4~107.6℃ |
| Loss on Drying | <0.50% | 0.16% |
| Individual Impurity | <0.50% (GC) | Complies |
| Purity / Analysis Method | >99.5% (GC) | 99.93% |
| Infrared Spectrum | Conforms to Structure | Complies |
| NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the given specifications | |
Package: 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 Xi - Irritant
Risk Codes 36 - Irritating to the eyes
Safety Description S39 - Wear eye / face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) is used as general industrial fine chemical. Can be used in peptide synthesis, can be also used as an organic synthesis intermediate, pharmaceutical intermediate, chemical reagent and organic block.
tert-Butyl Carbamate is used in palladium catalyzed synthesis of N-Boc protected anilines. It was used in the synthesis of tetra substituted pyrroles.
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