Diphenylmethan-2,2'-diisocyanat

Diphenylmethane-2,2'-diisocyanate

HCID 62450CAS 2536-05-2
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Grundinformationen

Standard-SMILES
O=C=Nc1ccccc1Cc1ccccc1N=C=O
InChIKey
JIABEENURMZTTI-UHFFFAOYSA-N
Summenformel
C15H10N2O2
Durchschnittliche Molmasse
250,25 g/mol
Monoisotopische Masse
250,07422756

Namen und Bezeichner

Bevorzugter Name
Diphenylmethane-2,2'-diisocyanate
IUPAC
1-isocyanato-2-[(2-isocyanatophenyl)methyl]benzene
Lokaler Name
Diphenylmethan-2,2'-diisocyanat
Englischer Name
2,2'-methylenediphenyl diisocyanate
Summenformel
C15H10N2O2
Molmasse
250.25

Namen und Synonyme

2536-05-2Diphenylmethane-2,2'-diisocyanate2,2'-Methylenediphenyl diisocyanateAS00FWT3DMDTXSID908831072,2'-methylenedi(phenyl isocyanate)1,1'-Methylenebis(2-isocyanatobenzene)Benzene, 1,1'-methylenebis(2-isocyanato-2,2'-diisocyanatodiphenylmethaneEINECS 219-799-4DIPHENYLMETHANE 2,2'-DIISOCYANATEBenzene, 1,1'-methylenebis[2-isocyanato-
Weitere Namen anzeigen
22MDIBisphenol F diisocyanate3-amino-6-chloropyridine-2-thiol2,2-Diphenylmethane diisocyanatesBenzene, 1,1-methylenebis2-isocyanato-1,1'-Methylenebis[2-isocyanatobenzene], 2,2'-methylenediphenyl diisocyanate, diphenylmethane-2,2'-diisocyanate
EC 219-799-4ISOCYANIC ACID, METHYLENEDI-O-PHENYLENE ESTERRefChem:588919DTXCID5079001-isocyanato-2-[(2-isocyanatophenyl)methyl]benzenebis(2-isocyanatophenyl)methaneUNII-AS00FWT3DMMethylene diphenyldiisocyanate

Datenbank-Bezeichner

CAS
2536-05-2
PubChem CID
62450
DTXSID
DTXSID90883107
UNII
AS00FWT3DM
EC Number
219-799-4
Nikkaji
J192.024C

Eigenschaften

Berechnete Struktureigenschaften

XLogP
5,4
Polarare Oberfläche (TPSA)
58,9 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
4
Schwere Atome
19

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesBoiling point

Physikochemische Eigenschaften

Siedepunkt
379.3 · 379.3±35.0 °C(Predicted)
Dichte
1.13 · 1.13±0.1 g/cm3(Predicted)
EPA chemische Informationen
-2 · Diphenylmethane-2,2'-diisocyanate (2536-05-2)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H315: Causes skin irritation [Warning Skin corrosion/irritation]

P203, P233, P260, P261, P264, P264+P265, P271, P272, P280, P284, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)

Danger

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P203, P233, P260, P261, P264, P264+P265, P271, P272, P280, P284, P302+P352, P304+P340, P305+P351+P338, P316, P317, P318, P319, P321, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)

Gefahrenhinweise

Regulatory Information · 5 Einträge

Chemical: Benzene, 1,1'-methylenebis[2-isocyanato-

Hazard Traits - Respiratory Toxicity

Status: Active Update: 24-02-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/5799

Restricted substance: 2,2’-Methylenediphenyl diisocyanate

Benzene, 1,1'-methylenebis[2-isocyanato-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Other Safety InformationIMAP assessments - Benzene, 1,1'-methylenebis[2-isocyanato-: Environment tier I assessment
Hazard Classes and Categories · 3 Einträge

Skin Irrit. 2 (100%)

Acute toxicity - category 2

Carc. 2

Sicherheitsdaten

tsca
TSCA listed

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationBenzene, 1,1'-methylenebis[2-isocyanato-: ACTIVE

Anwendungen

Verwenden1,1''-Methylenebis[2-isocyanatobenzene] is an isoform of Methylene diphenyl diisocyanate used in the manufacture of polyurethane.

Vor- und nachgelagerte Produkte

Anbieter17 Anbieter

广东百科试剂有限公司13532366769 13686183698 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
深圳振强药物研发有限公司0755-66853366 13670046396 · [email protected]
上海马氏化学科技有限公司19916721580 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]

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