3,5-Dimethylaniline
- Product Name
- 3,5-Dimethylaniline
- CAS No.
- 108-69-0
- Chemical Name
- 3,5-Dimethylaniline
- Synonyms
- 3,5-XYLIDINE;3,5-Dimethylbenzenamine;Benzenamine, 3,5-dimethyl-;3,5-Xylidin;Sincerity-MA;3,5-Xylidene;3,5-Xylylamine;5-AMINO-M-XYLENE;AKOS BBS-00003574;5-Amino-1,3-xylene
- CBNumber
- CB4326487
- Molecular Formula
- C8H11N
- Formula Weight
- 121.18
- MOL File
- 108-69-0.mol
3,5-Dimethylaniline Property
- Melting point:
- 7-9 °C
- Boiling point:
- 104-105 °C14 mm Hg(lit.)
- Density
- 0.972 g/mL at 25 °C(lit.)
- vapor pressure
- 1.3-27hPa at 20-100℃
- refractive index
- n20/D 1.557(lit.)
- Flash point:
- 200 °F
- form
- Liquid
- pka
- pK1:4.765(+1) (25°C)
- color
- Clear yellow-brown to brown
- Water Solubility
- <0.1 g/100 mL at 19 ºC
- Merck
- 14,10084
- Specific Activity
- 50-60 mCi/mmol
- Concentration
- 0.1 mCi/ml
- Solvent
- Ethanol
- BRN
- 507051
- InChIKey
- MKARNSWMMBGSHX-UHFFFAOYSA-N
- Dissociation constant
- 4.71-4.91 at 15-25℃
- CAS DataBase Reference
- 108-69-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenamine, 3,5-dimethyl-(108-69-0)
- EPA Substance Registry System
- 3,5-Dimethylaniline (108-69-0)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 23/24/25-33-51/53
- Safety Statements
- 28-36/37-45-61-28A
- RIDADR
- UN 1711 6.1/PG 2
- WGK Germany
- 3
- RTECS
- ZE9625000
- F
- 8
- Hazard Note
- Toxic
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 29214990
- Hazardous Substances Data
- 108-69-0(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P314Get medical advice/attention if you feel unwell.
N-Bromosuccinimide Price
- Product number
- 137863
- Product name
- 3,5-Dimethylaniline
- Purity
- 98%
- Packaging
- 100ml
- Price
- $72.8
- Updated
- 2024/03/01
- Product number
- 137863
- Product name
- 3,5-Dimethylaniline
- Purity
- 98%
- Packaging
- 500ml
- Price
- $261
- Updated
- 2024/03/01
- Product number
- D0671
- Product name
- 3,5-Dimethylaniline
- Purity
- >98.0%(GC)(T)
- Packaging
- 25mL
- Price
- $19
- Updated
- 2024/03/01
- Product number
- D0671
- Product name
- 3,5-Dimethylaniline
- Purity
- >98.0%(GC)(T)
- Packaging
- 500mL
- Price
- $173
- Updated
- 2024/03/01
- Product number
- A10570
- Product name
- 3,5-Dimethylaniline, 97+%
- Packaging
- 100g
- Price
- $66.65
- Updated
- 2024/03/01
3,5-Dimethylaniline Chemical Properties,Usage,Production
Chemical Properties
clear yellow-brown to brown liquid
Uses
3,5-Dimethylaniline is the reagent commonly useful in the manufacture of dyes. It undergoes polymerization in the presence of cerium(IV) sulfate as an oxidant. This compound was also employed to produce chiral packing materials for high performance liquid chromatography.
General Description
Dark brown liquid.
Air & Water Reactions
3,5-Dimethylaniline may be sensitive to prolonged exposure to air. Insoluble in water.
Reactivity Profile
3,5-XYLIDINE ignites on contact with fuming nitric acid (NTP, 1992). Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Fire Hazard
3,5-Dimethylaniline is combustible.
Safety Profile
Suspected carcinogen. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also other xylidine entries.
Purification Methods
Convert sym-xylidine to a derivative (see below) which, after recrystallisation, is decomposed with alkali to give the free base. Dry it over KOH and fractionally distil it. The acetyl derivative has m 144o, the benzoyl derivative has m 136o and the picrate has m 209o (from H2O, EtOH or 10% AcOH). [Beilstein 12 H 1131, 12 IV 2561.]
3,5-Dimethylaniline Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,5-Dimethylaniline manufacturers
- Product
- 3,5-Dimethylaniline 108-69-0
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-25
- Product
- 3,5-Dimethylaniline 108-69-0
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2023-02-10
- Product
- 3,5-Dimethylaniline 108-69-0
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- ≥99%
- Supply Ability
- 10000kg
- Release date
- 2021-06-21