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4,4'-Methylenbis(cyclohexylamin)

4,4'-Diaminodicyclohexylmethane

HCID 15660
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Grundinformationen

CAS
1761-71-3
Standard-SMILES
NC1CCC(CC2CCC(N)CC2)CC1
InChIKey
DZIHTWJGPDVSGE-UHFFFAOYSA-N
Summenformel
C13H26N2
Durchschnittliche Molmasse
210,36 g/mol
Monoisotopische Masse
210,20959884

Überblick

Yellowish white liquid or brown solid paste. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name
4,4'-Diaminodicyclohexylmethane
IUPAC
4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine
Lokaler Name
4,4'-Methylenbis(cyclohexylamin)
Englischer Name
4,4'-Diaminodicyclohexyl methane
Summenformel
C13H26N2
Molmasse
210.36

Namen und Synonyme

1761-71-34,4'-Methylenedicyclohexanamine4,4'-Diaminodicyclohexylmethane4,4'-Methylenebis(cyclohexylamine)Bis(4-aminocyclohexyl)methaneWandamin HM4,4'-Diaminodicyclohexyl methaneCyclohexanamine, 4,4'-methylenebis-Bis(p-aminocyclohexyl)methanePACM 20HLR 4219p,p'-Diaminodicyclohexylmethane
Weitere Namen anzeigen
POLYLINK PACMPACM20DICYKANDIAMINODICYCLOHEXYLMETHANE4,4'-methylenebis(cyclohexan-1-amine)
Cyclohexylamine, 4,4'-methylenebis-4,4'-MethylenedicyclohexylamineDTXSID0024921Methylenebis(4-aminocyclohexane)1,4-Bis(aminocyclohexyl)methane4,4'-MethylenedicyclohexaneamineDI(P-AMINOCYCLOHEXYL)METHANEHLR 4448

Datenbank-Bezeichner

CAS
1761-71-3、6693-29-4、6693-30-7、6693-31-8
PubChem CID
15660
DTXSID
DTXSID0024921

Eigenschaften

Berechnete StruktureigenschaftenWird ergänzt

XLogP
1,9
Polarare Oberfläche (TPSA)
52 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
2
Schwere Atome
15
Formalladung
0
Komplexität
157

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Amines, Cyclic
Density0.9608 at 77 °F (NTP, 1992) - Less dense than water; will float
SolubilityInsoluble (<1 mg/ml) (NTP, 1992)
Flash Point · 2 Einträge

greater than 200 °F (NTP, 1992)

Flash point > 200 °F

Boiling Point626 to 628 °F at 3 mmHg (NTP, 1992)
Melting Point140-143.6 °F (cis-cis) 147.2-149 °F (trans-trans) (NTP, 1992)
Food Contact SubstancesFCS -> FDA Cumulative Estimated Daily Intake (CEDI)
Physical Description · 3 Einträge

Yellowish white liquid or brown solid paste. (NTP, 1992)

Liquid; Other Solid; Dry Powder

Yellowish white liquid or brown paste; [CAMEO]

Sicherheit und Regulatorisches

Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 2.3% (29 of 1269) of reports.

Danger

H302 (97.2%): Harmful if swallowed [Warning Acute toxicity, oral]

P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P284, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P320, P321, P330, P333+P317, P362+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1269 reports by companies from 42 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: Cyclohexanamine, 4,4'-methylenebis-

Cyclohexanamine, 4,4'-methylenebis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Cyclohexanamine, 4,4'-methylenebis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

REACH registered substance: 4,4'-methylenebis(cyclohexylamine) (EC: 217-168-8)

Cyclohexanamine, 4,4'-methylenebis-: HSNO Approval: HSR003552 Approved with controls

Other Safety InformationEvaluation - Cyclohexanamine, 4,4'-methylenebis-
DOT LabelCorrosive
Fire HazardsThis chemical is probably combustible. (NTP, 1992)
Health HazardsACUTE/CHRONIC HAZARDS: This compound is corrosive. (NTP, 1992)
Hazards Summary

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: 25,000,000 - <40,000,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesViscosity modifiers
General Manufacturing Information · 5 Einträge

Wholesale and Retail Trade

Cyclohexanamine, 4,4'-methylenebis-: ACTIVE

Cyclohexanamine, 4,4'-methylenebis-, (trans,trans)-: ACTIVE

Cyclohexanamine, 4,4'-methylenebis-, (cis,trans)-: ACTIVE

Cyclohexanamine, 4,4'-methylenebis-, (cis,cis)-: INACTIVE

Anwendungen · 2 Einträge

Beschreibung4,4'-Diaminodicyclohexyl methane is a sodium salt of a cyclic anhydride that is used as a specific treatment for removing dodecanedioic acid from fatty acids. The reaction solution is stable at pH 4-5 and has a viscosity of less than 1000 cps. It has good stability in the presence of amines and can be used in chromatographic science, including chromatography and gas-liquid chromatography. The UV absorption maxima for the acid complex are 195 nm and 240 nm.

Verwenden4,4'-Diaminodicyclohexyl methane be used as organic intermediates and epoxy curing agents.

Vor- und nachgelagerte Produkte

Nachgelagerte Produkte

1,2,4-Triazol-3,5-diol

Zugehörige Reaktionen

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Auf dieser SeiteGrundinformationenÜberblickNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
Weitere Aktionen
Neue NotizNeue ReaktionAnfrage stellen
ChEMBL
CHEMBL1492978
UNII
AR21XLU05L、B16001JGEW、H8V09V2RM3
EC Number
217-168-8、229-737-8、229-738-3、229-739-9
Nikkaji
J298.069J、J298.070C、J298.071A、J47.629C

Physikochemische Eigenschaften

Schmelzpunkt
60 · 60-65°C
Siedepunkt
330 · 330-331°C
Dichte
0.95 g/mL · 0.95 g/mL at 25 °C(lit.)
Dampfdruck
0.1 mm · <0.1 mm Hg ( 38 °C)
Brechungsindex
1.5032 · 1.5032 (estimate)
Flammpunkt
230 °F · >230 °F
storage temp.
Keep in dark place,Inert atmosphere,Room temperature
Löslichkeit
Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand
powder to lump to clear liquid
pka
10.87 · 10.87±0.70(Predicted)
Farbe
White or Colorless to Almost white or Almost colorless
Geruch (Odor)
Ammonia odor
Wasserlöslichkeit
Insoluble (<0.1 g/100 mL)
BRN
2079179 · 2079179
InChI
1S/C13H26N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h10-13H,1-9,14-15H2
InChIKey
DZIHTWJGPDVSGE-UHFFFAOYSA-N
SMILES
NC1CCC(CC1)CC2CCC(N)CC2
LogP
2.03 at · 2.03 at 25℃
CAS Datenbank
1761 · 1761-71-3(CAS DataBase Reference)
NIST chemische Informationen
4 · Cyclohexanamine, 4,4'-methylenebis-(1761-71-3)
EPA chemische Informationen
4 · 4,4'-Methylenebis(cyclohexylamine) (1761-71-3)
Corrosive to skin; [Quick CPC] Causes burns; Harmful if swallowed; [MSDSonline]
Reactive GroupAmines, Phosphines, and Pyridines
Reactivity Profile · 1 Eintrag

4,4'-DIAMINODICYCLOHEXYL METHANE neutralizes acids in weakly exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.

Air and Water ReactionsSensitive to decomposition in air and light (NTP, 1992). Insoluble in water.
Hazard Classes and Categories · 2 Einträge

Acute Tox. 4 (97.2%)

Acute toxicity (Oral) - Category 4

Sicherheit und Schutzausrüstung

Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid · 1 Eintrag

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 Eintrag

SMALL SPILLS AND LEAKAGE: If you spill this chemical, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Personal Protective Equipment (PPE)MINIMUM PROTECTIVE CLOTHING: If Tyvek-type disposable protective clothing is not worn during handling of this chemical, wear disposable Tyvek-type sleeves taped to your gloves.

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.
Toxicity DataLC50 (mice) = 400 mg/m3/4h

Sicherheitsdaten

F
10-34
wgk
2
tsca
TSCA listed
ridadr
UN 2928 6.1/PG 2
hs_code
29213000
RTECS-Nr.
GX1530000
risk_code
26-34-51/53-48/22-43-35-22
Toxizität
LC50 inhalation in mouse: 400mg/m3/4H
hazard_code
T+,N,C
safety_code
26-28-36/37/39-45-61-50-14
hazard_class
8
packing_group
III
Speicherklasse
8A - Combustible corrosive hazardous materials
Hazard Classifications
Acute Tox. 4 OralAquatic Chronic 2Skin Corr. 1BSkin Sens. 1STOT RE 2 Oral