U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C9H6N2O2
Molecular Weight 174.1561
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of TOLUENE 2,6-DIISOCYANATE

SMILES

CC1=C(C=CC=C1N=C=O)N=C=O

InChI

InChIKey=RUELTTOHQODFPA-UHFFFAOYSA-N
InChI=1S/C9H6N2O2/c1-7-8(10-5-12)3-2-4-9(7)11-6-13/h2-4H,1H3

HIDE SMILES / InChI

Molecular Formula C9H6N2O2
Molecular Weight 174.1561
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 2
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Exocrine pancreatic carcinogenesis and autotaxin expression.
2012
Production, characterization and utility of a panel of monoclonal antibodies for the detection of toluene diisocyanate haptenated proteins.
2011-10-28
Dermal uptake and excretion of 14C-toluene diisocyante (TDI) and 14C-methylene diphenyl diisocyanate (MDI) in male rats. Clinical signs and histopathology following dermal exposure of male rats to TDI.
2010-12-15
Removal of parabens from aqueous solution using β-cyclodextrin cross-linked polymer.
2010-09-20
Early onset of neurological symptoms in fragile X premutation carriers exposed to neurotoxins.
2010-08
A new general pathway for synthesis of reference compounds of N-terminal valine-isocyanate adducts.
2010-03-15
The GSTP1 Ile105 Val polymorphism modifies the metabolism of toluene di-isocyanate.
2010-02
Quantum chemistry studies of far-infrared spectra of aromatic urethanes.
2008-11-01
Active single-drop microextraction for the determination of gaseous diisocyanates.
2008-03-28
Skin exposure to isocyanates: reasons for concern.
2007-03
Determination of airborne isocyanates generated during the thermal degradation of car paint in body repair shops.
2006-06
Upper reference limits for biomarkers of exposure to aromatic diisocyanates.
2005-08
DNA strand breaks in the lymphocytes of workers exposed to diisocyanates: indications of individual differences in susceptibility after low-dose and short-term exposure.
2005-06
Quantitative determination of hexamethylene diisocyanate (HDI), 2,4-toluene diisocyanate (2,4-TDI) and 2,6-toluene diisocyanate (2,6-TDI) monomers at ppt levels in air by alkaline adduct coordination ionspray tandem mass spectrometry.
2005-02
Ferrocenoyl piperazide as derivatizing agent for the analysis of isocyanates and related compounds using liquid chromatography/electrochemistry/mass spectrometry (LC/EC/MS).
2004-12
Determination of isocyanates in air using 1-(2-methoxyphenyl)piperazine-impregnated filters: long-term sampling performance and field comparison with impingers with dibutylamine.
2004-07
MMNTP-a new tailor-made modular derivatization agent for the selective determination of isocyanates and diisocyanates.
2004-04
Determination of unreacted 2,4-toluene diisocyanate (2,4TDI) and 2,6-toluene diisocyanate (2,6TDI) in foams at ultratrace level by using HPLC-CIS-MS-MS.
2003-12
Development, validation and characterization of an analytical method for the quantification of hydrolysable urinary metabolites and plasma protein adducts of 2,4- and 2,6-toluene diisocyanate, 1,5-naphthalene diisocyanate and 4,4'-methylenediphenyl diisocyanate.
2003-08-29
Role of tumor necrosis factor in toluene diisocyanate asthma.
2002-10
Exposure and nasal inflammation in workers heating polyurethane.
2002-09
LC-MS determination of urinary toluenediamine in workers exposed to toluenediisocyanate.
2002-08-05
Organic analysis by ion chromatography. 1. Determination of aromatic amines and aromatic diisocyanates by cation-exchange chromatography with amperometric detection.
2002-05-17
Identification of mammary carcinogens in rodent bioassays.
2002
Exposure to 2,4- and 2,6-toluene diisocyanate (TDI) during production of flexible foam: determination of airborne TDI and urinary 2,4- and 2,6-toluenediamine (TDA).
2001-07
Azo-containing urethane analogues for colonic drug delivery: synthesis, characterization and in-vitro evaluation.
2001-06
A comparative respiratory sensitization study of 2,4- and 2,6-toluene diisocyanate using guinea pigs.
2000-07
Toluene diisocyanate enhances substance P in sensory neurons innervating the nasal mucosa.
2000-02
Albumin adducts in plasma from workers exposed to toluene diisocyanate.
1997-02
In vivo and in vitro reactions of toluene diisocyanate isomers with guinea pig hemoglobin.
1996-04-01
Immunologic cross-reactivity between different albumin-bound isocyanates.
1983-02
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 17:49:51 GMT 2025
Edited
by admin
on Mon Mar 31 17:49:51 GMT 2025
Record UNII
78243HXH5O
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TOLUENE 2,6-DIISOCYANATE
Common Name English
2,6-TDI
Preferred Name English
2,6-TOLUENE DIISOCYANATE
Common Name English
BENZENE, 1,3-DIISOCYANATO-2-METHYL-
Systematic Name English
2,6-DIISOCYANATOTOLUENE
Systematic Name English
Code System Code Type Description
CHEBI
53557
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
PUBCHEM
7040
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
CAS
91-08-7
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
ECHA (EC/EINECS)
202-039-0
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
FDA UNII
78243HXH5O
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
EPA CompTox
DTXSID2026157
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY
HSDB
5272
Created by admin on Mon Mar 31 17:49:51 GMT 2025 , Edited by admin on Mon Mar 31 17:49:51 GMT 2025
PRIMARY