5-Chloro-2-methylaniline hydrochloride
Basic information
- CAS
6259-42-3- Standard SMILES
Cc1ccc(Cl)cc1N.Cl- InChIKey
BMZGSMUCRXYUGB-UHFFFAOYSA-N- Molecular formula
- C7H8ClN.ClH
- Average molar mass
- 178.06 g/mol
- Monoisotopic mass
- 177.0112047
Names & identifiers
- Preferred name
- 5-Chloro-2-methylaniline hydrochloride
- IUPAC
- 5-chloro-2-methylaniline;hydrochloride
- English name
- 2-Amino-4-chlorotoluene hydrochloride
- Molecular formula
- C7H9Cl2N
- Molecular weight
- 178.06
Names & synonyms
5-Chloro-2-methylaniline hydrochloride6259-42-35-Chloro-o-toluidinium chlorideBenzenamine, 5-chloro-2-methyl-, hydrochloride5-Chloro-o-toluidine Hydrochloride9684MXW9GVEINECS 228-403-9Benzenamine, 5-chloro-2-methyl-, hydrochloride (1:1)DTXSID0064175RefChem:534606DTXCID2043406228-403-9
Show more names
RedbaseKBRedBaseNKBFastRedBaseDC.I.37090【base hydrochloride】C.1.AzoicDiazoComponent32(37090)5-chloro-2-methylanilinium chloride
2-Amino-4-chlorotoluene HydrochlorideMFCD000354875-chloro-2-methylaniline;hydrochloride5-Chloro-2-methylanilineHydrochloride2-AMINO-4-CHLOROTOLUENEHCLUNII-9684MXW9GV2-Amino-4-chlorotoluene HCl5-Chlororthotoluidinhydrochlorid
Database identifiers
- CAS
6259-42-3- PubChem CID
- 80416
- DTXSID
DTXSID0064175- UNII
- 9684MXW9GV
- EC Number
- 228-403-9
Properties
Computed structural properties
- Topological polar surface area
- 26 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 94.9
Physicochemical properties
- Melting point
- 265 · 265-267 °C
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- almost transparency in Methanol
- form
- powder to crystal
- Colour Index
- 37090 · 37090
- color
- White to Light yellow to Light red
- InChI
- InChI=1S/C7H8ClN.ClH/c1-5-2-3-6(8)4-7(5)9;/h2-4H,9H2,1H3;1H
- InChIKey
- BMZGSMUCRXYUGB-UHFFFAOYSA-N
- SMILES
- C1(N)C=C(C=CC=1C)Cl.Cl
- CAS DataBase Reference
- 6259 · 6259-42-3(CAS DataBase Reference)
- FDA UNII
- 9684 MXW9GV · 9684MXW9GV
- EPA Substance Registry System
- 5 · 5-Chloro-2-methylaniline hydrochloride (6259-42-3)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Warning
H302: Harmful if swallowed [Warning Acute toxicity, oral]
Hazard information
Regulatory InformationChemical: Benzenamine, 5-chloro-2-methyl-, hydrochloride
Other Safety InformationIMAP assessments - 5-Chloro-o-toluidine and its hydrochloride: Human health tier II assessment
Hazard Classes and Categories
Acute Tox. 4 (100%)
Acute toxicity (ingestion) - category 4
Safety data
- tsca
- TSCA listed
- hs_code
- 2921.43.0800
- risk_code
- 20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-36/37/39
- Hazard statements
- H302-H315-H319
- Precautionary statements
- P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzenamine, 5-chloro-2-methyl-, hydrochloride (1:1): INACTIVE
Applications
Uses5-Chloro-2-methylaniline Hydrochloride is mainly used as a color developer for dyeing and printing of cotton, silk and nylon fiber fabrics, and can be used to prepare fast pigments.
Upstream & downstream products
Upstream raw materials
Downstream products
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Compound notes
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