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Substance
ID:368485
Structure
Similarity
Functional Group
Text
ID:76150
1,2,4-Trichlorobenzene
Sigma Aldrich
ID: 132047
Names and Identifiers
IUPAC name
1,2,4-trichlorobenzene
IUPAC Traditional name
1,2, 4-trichlorobenzene
Synonyms
1,2,4-Trichlorobenzene
1,2,4-三氯苯
Registration numbers
Beilstein Number
956819
CAS Number
120-82-1
EC Number
204-428-0
MDL Number
MFCD00000547
PubChem SID
24847543
Properties
Product Information
Empirical Formula (Hill Notation)
C6H3Cl3
Grade
ReagentPlus®
Purity
≥99%
Physical Property
Flash Point
230 °F
110 °C
Auto Ignition Point
1060 °F
Melting Point
16 °C(lit.)
Density
1.454 g/mL at 25 °C(lit.)
Boiling Point
214 °C(lit.)
Vapor Pressure
1 mmHg ( 40 °C)
Refractive Index
n20/D 1.571(lit.)
Vapor Density
>6 (vs air)
Safety Information
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
European Hazard Symbols
Nature polluting (N)
Harmful (Xn)
Risk Statements
22
-
38
-
50/53
Explode Limits
6.6 %, 150 °F
German water hazard class
3
Safety Statements
23
-
37/39
-
60
-
61
Packing Group
3
MSDS Link
Download link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Signal Word
Warning
GHS Hazard statements
H302
-
H315
-
H410
GHS Precautionary statements
P273
-
P501
RID/ADR
UN 2321 6.1/PG 3
Hazard Class
6.1
RTECS
DC2100000
UN Number
2321
Molecule Details
Packaging
1 L in glass bottle
4 L in PVC coated
20 L in steel drum
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
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References
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