3-Aminobenzylamine
Application- Product Name
- 3-Aminobenzylamine
- CAS No.
- 4403-70-7
- Chemical Name
- 3-Aminobenzylamine
- Synonyms
- 3-(AMINOMETHYL)ANILINE;3-AminobenzyL;m-Aminobenzylamine;3-AMINOBENZYLAMINE;RARECHEM AL BW 0272;m-Aminomethylaniline;Meta aminobenzylamine;3-Aminobenzylamine,97%;3-Aminobenzylamine 99%;3-Aminobenzylamine >
- CBNumber
- CB8263063
- Molecular Formula
- C7H10N2
- Formula Weight
- 122.17
- MOL File
- 4403-70-7.mol
3-Aminobenzylamine Property
- Melting point:
- 41-45 °C
- Boiling point:
- 134°C/4mmHg(lit.)
- Density
- 1.093±0.06 g/cm3(Predicted)
- Flash point:
- >110℃
- storage temp.
- 2-8°C, protect from light
- solubility
- soluble in Methanol
- form
- Low Melting Solid
- pka
- 9.22±0.10(Predicted)
- color
- Pale brown
- CAS DataBase Reference
- 4403-70-7(CAS DataBase Reference)
Safety
- Hazard Codes
- N,C
- Risk Statements
- 34-51/53-22
- Safety Statements
- 26-36/37/39-61-45-22
- RIDADR
- 3259
- WGK Germany
- 3
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29215900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
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
- 721492
- Product name
- 3-Aminobenzylamine
- Purity
- 99%
- Packaging
- 5g
- Price
- $98.8
- Updated
- 2023/06/20
- Product number
- 721492
- Product name
- 3-Aminobenzylamine
- Purity
- 99%
- Packaging
- 25g
- Price
- $126
- Updated
- 2022/05/15
- Product number
- A1431
- Product name
- 3-Aminobenzylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $44
- Updated
- 2025/07/31
- Product number
- A1431
- Product name
- 3-Aminobenzylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $121
- Updated
- 2025/07/31
- Product number
- A601838
- Product name
- 3-Aminobenzylamine
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
3-Aminobenzylamine Chemical Properties,Usage,Production
Application
m-Aminobenzylamine is an important organic dye and pharmaceutical intermediate. It can also be used as a curing agent for epoxy resins and in the polymerization of olefin compounds to prepare insulated cables. Synthetic methods for benzylamine compounds include the reaction of benzaldehyde with hydroxylamine hydrochloride, direct amination of halobenzyl with aminoamine, amination with hexamethylenetetramine, and amination with phthalimide. Alfred prepared m-aminobenzylamine using m-nitrobenzoic acid as a raw material; other methods involve introducing a CN group onto the benzene ring followed by catalytic hydrogenation.
Chemical Properties
Pale brown low melting solid
Synthesis Reference(s)
Synthetic Communications, 25, p. 863, 1995 DOI: 10.1080/00397919508013422
Synthesis
3717-30-4
4403-70-7
The general procedure for the synthesis of 3-aminobenzylamine from the compound (CAS:3717-30-4) is as follows: Example 18: 16.6 g (0.1 mol) of m-nitrobenzaldehyde oxime made in Example 15, 9.5 g (0.05 mol) of p-toluenesulfonic acid, 0.5 g of 5% Pt-C catalyst and 75 mL of dioxane were added to a sealed glass vessel. Vigorous stirring was carried out under hydrogen-filled conditions. The reaction was continued at 30°C to 40°C for 8 hours. Upon completion of the reaction, the mixture was filtered to remove the catalyst, followed by the addition of 35 g (0.3 mol) of 35% aqueous sodium hydroxide. After stirring, the mixture was allowed to stand until layered. The lower layer was separated and discarded and the upper layer was distilled. Finally 8.9 g of m-aminobenzylamine was obtained in 72.9% yield and 99.3% purity by gas chromatography.
References
[1] Patent: US4751328, 1988, A
[2] Patent: US4751328, 1988, A
3-Aminobenzylamine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Aminobenzylamine manufacturers
- Product
- 3-Aminobenzylamine 4403-70-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-31
- Product
- 3-Aminobenzylamine 4403-70-7
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-20
- Product
- 3-Aminobenzylamine 4403-70-7
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%min
- Supply Ability
- as request
- Release date
- 2018-12-23