4-Nitrophenylacetic acid
- Product Name
- 4-Nitrophenylacetic acid
- CAS No.
- 104-03-0
- Chemical Name
- 4-Nitrophenylacetic acid
- Synonyms
- 2-(4-NITROPHENYL)ACETIC ACID;4-NITRO-A-TOLUIC ACID;4-NITROBENZENEACETIC ACID;paraNitro Phenyl Acetic Acid;4-Nitrophenylacetic;RARECHEM AL BO 0237;4-Nitrobenzencacetic;-Nitro-a-toluic acid;p-Nitro-α-toluicacid;Nitrophenylacetic aci
- CBNumber
- CB1671726
- Molecular Formula
- C8H7NO4
- Formula Weight
- 181.15
- MOL File
- 104-03-0.mol
4-Nitrophenylacetic acid Property
- Melting point:
- 150-155 °C(lit.)
- Boiling point:
- 314.24°C (rough estimate)
- Density
- 1.4283 (rough estimate)
- refractive index
- 1.5468 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 3.85(at 25℃)
- form
- Crystalline Powder
- color
- Beige to yellow
- PH
- 2.98 at 22.8℃ and 10g/L
- Water Solubility
- slightly soluble
- Merck
- 14,6621
- BRN
- 1911801
- InChIKey
- YBADLXQNJCMBKR-UHFFFAOYSA-N
- LogP
- 0.3 at 30℃ and pH7.72
- CAS DataBase Reference
- 104-03-0(CAS DataBase Reference)
- EPA Substance Registry System
- 4-Nitrophenylacetic acid (104-03-0)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- RIDADR
- UN 3077 9 / PGIII
- WGK Germany
- 3
- RTECS
- AJ1130010
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 29163900
- Toxicity
- dnr-bcs 500 mg/disc MUREAV170,11,86
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H318Causes serious eye damage
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- N20204
- Product name
- 4-Nitrophenylacetic acid
- Purity
- ReagentPlus , 99%
- Packaging
- 25g
- Price
- $54.1
- Updated
- 2024/03/01
- Product number
- N20204
- Product name
- 4-Nitrophenylacetic acid
- Purity
- ReagentPlus , 99%
- Packaging
- 100g
- Price
- $95.7
- Updated
- 2024/03/01
- Product number
- N0227
- Product name
- 4-Nitrophenylacetic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $34
- Updated
- 2024/03/01
- Product number
- N0227
- Product name
- 4-Nitrophenylacetic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 500g
- Price
- $254
- Updated
- 2024/03/01
- Product number
- A15901
- Product name
- 4-Nitrophenylacetic acid, 98%
- Packaging
- 25g
- Price
- $29.65
- Updated
- 2024/03/01
4-Nitrophenylacetic acid Chemical Properties,Usage,Production
Chemical Properties
Beige to yellow crystalline powder
4-Nitrophenylacetic acid is a member of the class of phenylacetic acids that is phenylacetic acid in which the phenyl grup is substituted at the para- position by a nitro group.
Uses
(4-Nitrophenyl)acetic Acid used in the synthesis of 5,7-dimethyl-2-aryl-3H-pyrrolizin-3-ones which may act as angiogenesis inhibitors. Also used in the one step construction of amino-substituted squaraine dye.
Uses
Intermediate for dyestuffs, pharmaceuticals, penicillin precursors, local anesthetics.
Definition
ChEBI: A monocarboxylic acid that is phenylacetic acid carrying a nitro substituent at position 4.
Safety Profile
Moderately toxic intraperitoneal route. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.
Purification Methods
Crystallise the acid from EtOH/water (1:1), then from sodium-dried diethyl ether and dry it over P2O5 in vacuo. The styphnate has m 196.5-197o (prisms from EtOH). The amide has m 191o (from EtOH). [Beilstein 9 III 2284, 9 IV 1698.]
4-Nitrophenylacetic acid Preparation Products And Raw materials
Raw materials
Preparation Products
4-Nitrophenylacetic acid Suppliers
- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
- ProdList
- 23671
- Advantage
- 75
- Tel
- --
- Fax
- --
- ni.trade@pub.nt.jsinfo.net
- Country
- Europe
- ProdList
- 1811
- Advantage
- 56
- Tel
- --
- Fax
- --
- Sales@kemikalieimport.dk
- Country
- Europe
- ProdList
- 6685
- Advantage
- 47
View Lastest Price from 4-Nitrophenylacetic acid manufacturers
- Product
- 4-Nitrophenylacetic acid 104-03-0
- Price
- US $12.00/KG
- Min. Order
- 1KG
- Purity
- 99.%
- Supply Ability
- 10 ton
- Release date
- 2024-08-23
- Product
- (4-nitrophenyl)acetic acid 104-03-0
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2023-02-08
- Product
- 4-Nitrophenylacetic acid 104-03-0
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-24