Basic information
- CAS
623-08-5- Standard SMILES
CNc1ccc(C)cc1- InChIKey
QCIFLGSATTWUQJ-UHFFFAOYSA-N- Molecular formula
- C8H11N
- Average molar mass
- 121.18 g/mol
- Monoisotopic mass
- 121.08914935
Names & identifiers
- Preferred name
- Benzenamine, N,4-dimethyl-
- IUPAC
- N,4-dimethylaniline
- English name
- N-METHYL-P-TOLUIDINE
- Molecular formula
- C8H11N
- Molecular weight
- 121.18
Names & synonyms
Show more names
Database identifiers
- CAS
623-08-5- PubChem CID
- 12165
- DTXSID
DTXSID6060763- UNII
- R9R0B2849P
- EC Number
- 210-769-6
- Nikkaji
- J2.090G
Properties
Computed structural properties
- XLogP
- 2.1
- Topological polar surface area
- 12 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 72.6
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- -10.08 °C · -10.08°C (estimate)
- Boiling point
- 212 °C · 212 °C(lit.)
- Density
- 0.958 g/mL · 0.958 g/mL at 25 °C(lit.)
- refractive index
- 20 · n20/D 1.557(lit.)
- Flash point
- 183 °F · 183 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- clear liquid
- pka
- 5.26 · 5.26±0.12(Predicted)
- color
- Colorless to Orange to Green
- InChI
- InChI=1S/C8H11N/c1-7-3-5-8(9-2)6-4-7/h3-6,9H,1-2H3
- InChIKey
- QCIFLGSATTWUQJ-UHFFFAOYSA-N
- SMILES
- C1(NC)=CC=C(C)C=C1
- CAS DataBase Reference
- 623 · 623-08-5(CAS DataBase Reference)
- FDA UNII
- 9 R0B2849P · R9R0B2849P
- EPA Substance Registry System
- 4 · Benzenamine, N,4-dimethyl- (623-08-5)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 6 · GHS06,GHS08
- Signal word
- Danger
- Hazard statements
- 301 · H301+H311+H331-H373-H412
- Precautionary statements
- 273 · P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P314
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- Hazard Codes
- T
- Risk Statements
- 23 · 23/24/25-33-52/53
- Safety Statements
- 28 · 28-36/37-45-61-28A
- RIDADR
- 2810 · UN 2810 6.1/PG 2
- WGK Germany
- 3 · 3
- TSCA
- TSCA listed
- HazardClass
- 6.1 · 6.1(a)
- PackingGroup
- II
- HS Code
- 29214300 · 29214300
- Storage Class
- 6.1 C · 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- Hazard Classifications
- 3 DermalAcute · Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 3 OralAquatic Chronic 3STOT RE 2
- Limited Quantities
- 5 L · 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
Safety & regulation
GHS classification
GHS Classification
Danger
H301: Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P262, P264, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P316, P319, P321, P330, P361+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P262, P264, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P316, P319, P321, P330, P361+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Hazard information
Hazard Classes and Categories
Acute Tox. 3 (100%)
Acute toxicity - category 3
Acute Tox. 3 *
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 2810 6.1/PG 2
- hs_code
- 29214300
- risk_code
- 23/24/25-33-52/53
- Signal word
- Danger
- Symbol(GHS)
- GHS06,GHS08
- hazard_code
- T
- safety_code
- 28-36/37-45-61-28A
- hazard_class
- 6.1(a)
- Storage Class
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- packing_group
- II
- Hazard statements
- H301+H311+H331-H373-H412
- Limited Quantities
- 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
- Hazard Classifications
- Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 3 OralAquatic Chronic 3STOT RE 2
- Precautionary statements
- P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P314
Chemistry & industry
Uses & manufacturing
Applications
UsesN-Methyl-p-toluidine is an aromatic secondary amine. It forms social isomers when encapsulated with a molecule of chloroform or benzene in a cylindrical capsule. 2-amino-4,6-dichloropyrimidine-5-carbaldehyde undergoes mono-amination with N-methyl-p-toluidine to form a precursor for the preparation of pyrazolo[3,4-d]pyrimidines. It annelates with dimethyl acetylenedicarboxylate via formation of toluidine radical cation intermediate.
General DescriptionN-Methyl-p-toluidine is an aromatic secondary amine. It forms social isomers when encapsulated with a molecule of chloroform or benzene in a cylindrical capsule. 2-amino-4,6-dichloropyrimidine-5-carbaldehyde undergoes mono-amination with N-methyl-p-toluidine to form a precursor for the preparation of pyrazolo[3,4-d]pyrimidines. It annelates with dimethyl acetylenedicarboxylate via formation of toluidine radical cation intermediate.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
Related reactions
Compound notes
Loading…