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Substance
ID:365093
Structure
Similarity
Functional Group
Text
ID:69649
4-Methyl-o-phenylenediamine
Sigma Aldrich
ID: 33380
Names and Identifiers
IUPAC name
4-methylbenzene-1,2-diamine
IUPAC Traditional name
3,4-diaminotoluene
Synonyms
3,4-Toluenediamine
甲苯-3,4-二胺
4-甲基邻苯二胺
4-Methyl-o-phenylenediamine
Registration numbers
CAS Number
496-72-0
MDL Number
MFCD00007728
Beilstein Number
507965
EC Number
207-826-2
Properties
Product Information
Grade
purum
Linear Formula
CH3C6H3(NH2)2
Purity
≥98.0% (NT)
Physical Property
Boiling Point
155-156 °C/18 mmHg(lit.)
Melting Point
87-89 °C(lit.)
87-89 °C
Safety Information
MSDS Link
Download link
GHS Signal Word
Warning
European Hazard Symbols
Harmful (Xn)
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Safety Statements
26
-
37/39
Risk Statements
20/21/22
-
36/37/38
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Hazard statements
H302+H312+H332
-
H315
-
H319
-
H335
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
XS9820000
German water hazard class
3
Molecule Details
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Molecular Spectra
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References
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