D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL
- Product Name
- D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL
- CAS No.
- 716-61-0
- Chemical Name
- D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL
- Synonyms
- (1R,2R)-2-AMINO-1-(4-NITROPHENYL)PROPANE-1,3-DIOL;ChloromycinbaseL-base;levoamine;Chloromycin base;L-amino compound;L-BASE (AMINODIOL);chloramphenicolbase;D(-)Threo-1-(4-nitro;Chloramphenicol impurity D;Chloramphenicol Impurity 1
- CBNumber
- CB6452870
- Molecular Formula
- C9H12N2O4
- Formula Weight
- 212.2
- MOL File
- 716-61-0.mol
D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL Property
- Melting point:
- 163-165 °C(lit.)
- Boiling point:
- 352.03°C (rough estimate)
- Density
- 1.3136 (rough estimate)
- refractive index
- -30.5 ° (C=1, 6mol/L HCl)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- Water Solubility
- almost transparency in hot Water
- solubility
- DMSO (Slightly), Methanol (Slightly)
- pka
- 10.98±0.45(Predicted)
- form
- Powder
- color
- Light yellow
- optical activity
- [α]25/D 30°, c = 1 in 6 M HCl
- InChIKey
- OCYJXSUPZMNXEN-RKDXNWHRSA-N
Safety
- Hazard Codes
- Xn,T
- Risk Statements
- 22-36/37/38-45
- Safety Statements
- 26-45-53-22
- RIDADR
- UN 3259 8/PG 3
- WGK Germany
- 3
- RTECS
- TY3100000
- HS Code
- 29221990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- A70704
- Product name
- (1R,2R)-(?)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
- Purity
- 99%
- Packaging
- 10g
- Price
- $107
- Updated
- 2024/03/01
- Product number
- A70704
- Product name
- (1R,2R)-(?)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
- Purity
- 99%
- Packaging
- 25g
- Price
- $146
- Updated
- 2024/03/01
- Product number
- A1017
- Product name
- D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $79
- Updated
- 2024/03/01
- Product number
- A1017
- Product name
- D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
- Purity
- >98.0%(T)
- Packaging
- 500g
- Price
- $689
- Updated
- 2024/03/01
- Product number
- A622680
- Product name
- D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol
- Packaging
- 50g
- Price
- $240
- Updated
- 2021/12/16
D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL Chemical Properties,Usage,Production
Chemical Properties
light yellow powder
Uses
Chloramphenicol base is the parent 4-nitrophenylpropylamine formed by the hydrolysis of the dichloroacetamide of chloramphenicol and is a degradation product commonly encountered with commercial production of chloramphenicol. Chloramphenicol base has no antibiotic activity but has played an integral role in the synthesis and SAR of new generation antibiotics, notably thiamphenicol and experimental analogues, bromamphenicol and methamphenicol.
Uses
(1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol may be used in the preparation of (1R,2R)-(-)-2-dimethylamino-1-(4-nitrophenyl)-1,3-propanediol via N,N-dimethylation. It may also be used as a starting material to synthesize (1R,2R)-1,3-diacetoxy-1-(4-nitrophenyl)-2-propylisothioeyanate [(R,R)-DANI].
Uses
D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol is an impurity of Chloramphenicol (C325030), a broad spectrum antibiotic agent obtained from cultures of the soil bacterium Streptomyces venezuel ae.
Definition
ChEBI: A diol that is propane 1,3-diol bearing additional amino and 4-nitrophenyl substituents at positions 2 and 1 respectively.
D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL manufacturers
- Product
- ChloromycinbaseL-base 716-61-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25
- Product
- D(-)Threo-1-(4-nitrophenyl)-2-amino-1,3-propanediol 716-61-0
- Price
- US $48.00-40.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200tons
- Release date
- 2021-03-30
- Product
- D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL 716-61-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-10-10