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Toluene 2,4-diisocyanate_Molecular_structure_CAS_584-84-9)
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Toluene 2,4-diisocyanate

Catalog No. 89870 Name Sigma Aldrich
CAS Number 584-84-9 Website http://www.sigmaaldrich.com
M. F. C9H6N2O2 Telephone 1-800-521-8956
M. W. 174.15614 Fax
Purity ≥98.0% (GC) Email
Storage Chembase ID: 104720

SYNONYMS

Title
甲苯-2,4-二异氰酸酯
IUPAC name
2,4-diisocyanato-1-methylbenzene
IUPAC Traditional name
toluene diisocyanate
Synonyms
2,4-二异氰酸基甲苯
4-Methyl-m-phenylene diisocyanate
2,4-Diisocyanatotoluene
2,4-二异氰酸甲苯酯
Tolylene 2,4-diisocyanate
4-甲基-间亚苯基二异氰酸酯

DATABASE IDS

MDL Number MFCD00002011
Beilstein Number 744602
PubChem SID 24889287
EC Number 209-544-5
CAS Number 584-84-9

PROPERTIES

Empirical Formula (Hill Notation) C9H6N2O2
Grade for electron microscopy
Grade purum
Purity ≥98.0% (GC)
Boiling Point 124-126 °C/18 mmHg(lit.)
Boiling Point 251 °C(lit.)
Density 1.21 g/mL at 20 °C
Density 1.22 g/mL at 20 °C(lit.)
Flash Point 132 °C
Flash Point 269.6 °F
Melting Point 19.5-21.5 °C(lit.)
Refractive Index n20/D 1.567
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H315-H317-H319-H330-H334-H335-H351-H412
European Hazard Symbols Highly toxic Highly toxic (T+)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P260-P273-P280-P284-P305 + P351 + P338-P310
RID/ADR UN 2078 6.1/PG 2
Risk Statements 26-36/37/38-40-42/43-52/53
RTECS CZ6300000
Safety Statements 23-36/37-45-61
Hazard Class 6.1
UN Number 2078
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Other Notes
Reagent for covalent protein crosslinking1; For the immobilization of antibodies to a plastic surface for RIA2
Description (简体中文)
Other Notes
Reagent for covalent protein crosslinking1; For the immobilization of antibodies to a plastic surface for RIA2

REFERENCES