Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Trityl Chloride (Trt-Cl) (CAS: 76-83-5) with high quality. Ruifu Chemical has been supplying Trityl Chloride more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Trityl Chloride or other products, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | Trityl Chloride |
| Synonyms | Trt-Cl; Triphenylmethyl Chloride; Chlorotriphenylmethane; Triphenylchloromethane |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 76-83-5 |
| Molecular Formula | C19H15Cl |
| Molecular Weight | 278.78 g/mol |
| Melting Point | 109.0-112.0℃(lit.) |
| Boiling Point | 230.0-235.0℃/20mm Hg(lit.) |
| Density | 1.141 g/cm3 |
| Store Under Inert Gas | Store Under Inert Gas (e.g. Nitrogen) |
| Sensitive | Moisture Sensitive, Heat Sensitive |
| Solubility | Insoluble in Water. Soluble in Acetone |
| Storage Temperature | Store Long-Term at 2-8℃ |
| Shipping Conditions | Ambient |
| COA & MSDS | Available |
| Sample | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Pharmaceutical Intermediates |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White to Off-White Crystalline Powder | Conforms |
| Assay / Analysis Method | ≥99.0% (HPLC) | 99.54% |
| Melting Point | 109.0-112.0℃ | 110.5-111.2℃ |
| Loss on Drying | ≤0.50% | 0.31% |
| Residue on Ignition | ≤0.50% | 0.09% |
| Heavy Metals (Pb) | ≤10ppm | <10ppm |
| Triphenylmethanol | ≤0.50% | 0.23% |
| 1H NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Moisture and heat sensitive. Store in a tightly sealed container under an inert atmosphere. Keep in a cool dry place away from heat and direct sunlight. Ensure good ventilation at the workplace.
Shipping: Deliver to worldwide by air, by sea, 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.
Risk Codes
R34 - Causes burns
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R14 - Reacts violently with water
R36/37 - Irritating to eyes and respiratory system.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
S27 - Take off immediately all contaminated clothing.
UN IDs UN 3261 8/PG 3
WGK Germany 3
RTECS PA6450000
FLUKA BRAND F CODES 10-19-21
TSCA Yes
HS Code 2942000000
Hazard Note Irritant
Hazard Class 8
Packing Group III
Trityl Chloride (Trt-Cl) (CAS: 76-83-5) is an important pharmaceutical intermediates, it is one of the basic organic raw materials commonly used in the field of pharmaceutical and chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the primary hydroxyl selective protective group in nucleosides, monosaccharides or polysaccharides, as well as the basic chemical reagent in polypeptide synthesis.
N-protecting reagents, reagents used in peptide synthesis. Used in pharmaceutical development and drug discovery research. Protecting agents for hydroxy and amino groups. Used as a cephalosporin drug intermediate, used in the synthesis of the antiviral drugs, used as amino group protecting agent.