[cis(cis)]-4,4'-Methylenbis(cyclohexylamin)

4,4'-Diaminodicyclohexylmethane

HCID 15660CAS 1761-71-3

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Grundinformationen

Standard-SMILES: NC1CCC(CC2CCC(N)CC2)CC1
InChIKey: DZIHTWJGPDVSGE-UHFFFAOYSA-N
Summenformel: C13H26N2
Durchschnittliche Molmasse: 210,36 g/mol
Monoisotopische Masse: 210,20959883

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)methane4,4'-Diaminodicyclohexyl methaneWandamin HMCyclohexanamine, 4,4'-methylenebis-Bis(p-aminocyclohexyl)methanePACM 20HLR 4219Cyclohexylamine, 4,4'-methylenebis-

Weitere Namen anzeigen

POLYLINK PACMPACM20DICYKANDIAMINODICYCLOHEXYLMETHANE4,4'-methylenebis(cyclohexan-1-amine)

p,p'-Diaminodicyclohexylmethane4,4'-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
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

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 1,9
Polarare Oberfläche (TPSA): 52 Å²
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)

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)

Sicherheit und Regulatorisches

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)

Status: Active Update: 09-02-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14320

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 SummaryCorrosive to skin; [Quick CPC] Causes burns; Harmful if swallowed; [MSDSonline]

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

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.