D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- BGT
- Payment Terms
- L/C,Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Pharmaceutical Intermediates
Apply a video call to the Supplier
Banff Green Technologies, Inc.
China
- Verified Certificate
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| Product name | D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol | Certification | - |
|---|---|---|---|
| Category | Pharmaceutical Intermediates | Ingredients | - |
| Keyword | l-base , 716-61-0 , chloramphenicol base , chloramphenicol intermediate | Unit Size | - |
| Brand name | BGT | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Name: D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
Synonyms: L-base; Levoamine; D(-)Threo-1-(4-nitrophenyl)-2-amino-1,3-propanediol; (1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; D-threo-2-Amino-1-(p-nitrophenyl)-1,3-propanediol; Chloromycin base; chloramphenicol base; (1R,2R)-2-AMINO-1-(4-NITROPHENOL)PROPANE-1,3-DIOL; D-THREO-(-)-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANE; D-threo-(1R,2R)-1-p-Nitrophenyl-2-amino-1,3-propanediol; (R,R)-2-amino-1-(4-nitrophenyl)propane-1,3-diol;
CAS Number: 716-61-0
CB Number: CB6452870
Molecular Formula: C9H12N2O4
Formula Weight: 212.2
API family: Chloramphenicol
Melting point : 163-165 °C(lit.)
Properties: white or slight yellow amorphous Crystalline powder. Hardly soluble in water and slightly soluble in methanol and ethanol.
Uses: chloramphenicol intermediate.
Packing: 25kg in plastic bag lined drum.
Storage: Sealed, kept in dark place.
Usage
D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol (Chloramphenicol base) is an intermediate for synthesizing Chloramphenicol, a broad spectrum antibiotic agent. Chloramphenicol base is the parent 4-nitrophenylpropylamine formed by the hydrolysis of the dichloroacetamide of chloramphenicol. Chloramphenicol base per se does not work as an antibiotic, however, it plays an important role in the synthesis and antibacterial activities of chloramphenicol and other new generation antibiotics, represented by thiamphenicol and its experimental analogues, bromamphenicol and methamphenicol.
Attention
Currently there are 2 other kinds of analogous products available in the market. They are 2-Amino-1-(4-nitrophenyl)-1,3-propanediol (CAS No. 119-62-0) and (1S,2S)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol. Please be advised that they are NOT for the production of Chloramphenicol. The chloramphenicol made from them are much cheaper because it is with much less or little antibiotic effectiveness. D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol is the sole right impurity for producing chloramphenicol.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,Others,T/T | Shipping time | Negotiable |
- President
- Xue Yang
- Address
- Floor 29, CapitaMalls Plaza, No. 6088 Humin Rd., Minhang Dist.
- Product Category
- Antibiotic and Antimicrobial Agents,Inorganic Salts,Organic Intermediate,Pharmaceutical Intermediates
- Year Established
- 2014
- No. of Total Employees
- 101-500
- Company introduction
-
Banff Green Technologies, Inc. is a technologically innovative company that focuses on chemicals, materials, pharmaceuticals, crop science and environmental technology. The company headquarter is based in Shanghai, China. Our research and development team is comprised of a talented and experienced team of PhD’s with strong scientific backgrounds dedicated to our mission. We are also supported by strong infrastructure, which include state of the art lab facilities, two pilot facilities and seven manufacturing sites located in five provinces in China.Our core businesses span over the following areas: R & D, production and sales of fine and specialty chemicals, contract manufacturing services and custom synthesis.Our main products are: fluorinated fine chemicals (mainly Diethyl fluoromalonate and dimethyl fluoromalonate), D-p-Methyl Sulfone Phenyl Ethyl Serinate, Florfenicol, D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol, and chloramphenicol).Our corporate mission is to achieve environmental protection and sustainability while being socially responsible through our research and innovation. We sincerely hope to better serve our customers through every facets of their needs and together we can achieve a more sustainable future.
- Main Product
