Tetramethylhexamethylenediamine

HCID 8097CAS 111-18-2
Substructure searchFind similar structures

Basic information

Standard SMILES
CN(C)CCCCCCN(C)C
InChIKey
TXXWBTOATXBWDR-UHFFFAOYSA-N
Molecular formula
C10H24N2
Average molar mass
172.31 g/mol
Monoisotopic mass
172.19394877

Overview

See also: Hexadimethrine Bromide (monomer of); Hexadimethrine chloride (monomer of); Hexadimethrine (monomer of).

Names & identifiers

Preferred name
Tetramethylhexamethylenediamine
IUPAC
N,N,N',N'-tetramethylhexane-1,6-diamine
English name
N,N,N',N'-Tetramethyl-1,6-hexanediamine
Molecular formula
C10H24N2
Molecular weight
172.31

Names & synonyms

1,6-Bis(dimethylamino)hexaneHexamethylenebis(dimethylamine)tetramethylhexamethylenediamine1,6-HEXANEDIAMINE, N,N,N',N'-TETRAMETHYL-Toyocat MRKoolizer 1Minico TMHDNIAX catalyst C-210U 1000 (amine)N,N,N',N'-TetramethylhexamethylenediamineEINECS 203-842-9U 1000
Show more names
TMHDTMHDAN1,N1,N6,N6-TetraMethylhexane-1,6-diaMineN,N,N,N-Tetramethyl-1,6-hexanediamine6-hexanediamineu1000TMHMDAkoolizer1Ambap3162toyocatmr
UNII-7D0T53S99VBRN 1738567AI3-26634N,N,N',N'-Tetramethylhexamethylene diamine7D0T53S99VU-CAT 1000EC 203-842-94-04-00-01322 (Beilstein Handbook Reference)

Database identifiers

CAS
111-18-2
PubChem CID
8097
DTXSID
DTXSID5033701
ChEMBL
CHEMBL118765
UNII
7D0T53S99V
EC Number
203-842-9
Nikkaji
J26.197A

Properties

Computed structural properties

XLogP
1.7
Topological polar surface area
6.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
7
Heavy atoms
12

Experimental & physicochemical properties

Physical DescriptionLiquid

Physicochemical properties

Melting point
-46 °C · -46 °C
Boiling point
209 · 209-210 °C(lit.)
Density
0.806 g/mL · 0.806 g/mL at 25 °C(lit.)
vapor pressure
12.4 Pa · 12.4Pa at 20℃
refractive index
20 · n20/D 1.4359(lit.)
Flash point
165 °F · 165 °F

Safety & regulation

GHS classification

GHS Classification · 6 items

Danger

H301+H311+H331 (23.9%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]

P260, P261, P262, P264, P264+P265, P270, P271, P273, P280, P284, P301+P316, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P320, P321, P330, P361+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 264 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H227: Combustible liquid [Warning Flammable liquids]

Hazard information

Regulatory Information · 4 items

Chemical: 1,6-Hexanediamine, N,N,N',N'-tetramethyl-

1,6-Hexanediamine, N1,N1,N6,N6-tetramethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,6-Hexanediamine, N1,N1,N6,N6-tetramethyl- 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: 13-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11920

1,6-Hexanediamine, N,N,N',N'-tetramethyl-: 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.

Hazard Classes and Categories · 2 items

Acute Tox. 3 (88.3%)

Flammable liquids - Category 4

Safety data

wgk
1
tsca
TSCA listed
rtecs
MO1370000
ridadr
UN 3390 6.1/PG 1
hs_code
29212900
risk_code
22-24-34-23/24

Chemistry & industry

Uses & manufacturing

U.S. Production2023: 29,063 lb
Industry UsesCatalyst
General Manufacturing Information · 2 items

All Other Basic Organic Chemical Manufacturing

1,6-Hexanediamine, N1,N1,N6,N6-tetramethyl-: ACTIVE

Applications

UsesN,N,N'',N''-Tetramethyl-1,6-hexanediamine is used in the synthesis of fluorene containing poly(arylene ether sulfone) as anion exchange membranes for alkaline fuel cells.

Preparation methods

PreparationN,N,N',N'-Tetramethyl-1,6-hexanediamine can be made from adipodinitrile and dimethylamine or from 1,6- hexanediamine and formaldehyde.

Upstream & downstream products

Suppliers50 total

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
河北创海生物科技有限公司+86-86-13131129325 · [email protected]

Related reactions

8 records
New reaction record

Linked notes

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