Basic information
- CAS
97-84-7- Standard SMILES
CC(CCN(C)C)N(C)C- InChIKey
AXFVIWBTKYFOCY-UHFFFAOYSA-N- Molecular formula
- C8H20N2
- Average molar mass
- 144.26 g/mol
- Monoisotopic mass
- 144.16264865
Overview
N,n,n',n'-tetramethyl-1,3-butanediamine is a colorless liquid. (NTP, 1992)
Names & identifiers
- Preferred name
- N,N,N',N'-tetramethyl-1,3-butanediamine
- IUPAC
- 1-N,1-N,3-N,3-N-tetramethylbutane-1,3-diamine
- English name
- N,N,N',N'-Tetramethyl-1,3-butanediamine
- Molecular formula
- C8H20N2
- Molecular weight
- 144.26
Names & synonyms
97-84-7N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE1,3-Bis(dimethylamino)butane1,3-Butanediamine, N,N,N',N'-tetramethyl-N,N,N',N'-Tetramethyl-1,3-diaminobutaneTetramethylbutane-1,3-diamineNIAX catalyst TMBDATetramethyl butanediamineN,N,N1,N1-Tetramethyl-1,3-diaminobutaneL97S9L89DHN,N,N',N''-Tetramethylbutane-1,3-diamineNSC-35411
Show more names
1-N,1-N,3-N,3-N-tetramethylbutane-1,3-diamineN,n,n’,n’-tetraniaxcatalysttmbdan,n,n’,n’-tetramethyl-3-diaminobutanen,n,n’,n’-tetramethyl-3-butanediamineN N N N-TETRAMETHYL-1,3-BUTANEDIAMINE[3-(dimethylamino)butyl]dimethylamine
1,3-Butanediamine, N1,N1,N3,N3-tetramethyl-DTXSID0026121RefChem:8220511,3-TMBDDTXCID806121N1,N1,N3,N3-Tetramethyl-1,3-butanediamine202-610-4Tetramethylbutanediamine
Database identifiers
Properties
Computed structural properties
- XLogP
- 1.1
- Topological polar surface area
- 6.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 4
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 79.3
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Amines, Aliphatic
Density0.802 at 68 °F (NTP, 1992) - Less dense than water; will float
SolubilitySoluble (NTP, 1992)
Flash Point114 °F (NTP, 1992)
Boiling Point329 °F at 760 mmHg (NTP, 1992)
Melting Pointless than -148 °F (NTP, 1992)
Vapor Pressure
1.64 mmHg at 68 °F (NTP, 1992)
1.64 [mmHg]
Physical Description
N,n,n',n'-tetramethyl-1,3-butanediamine is a colorless liquid. (NTP, 1992)
Colorless liquid; [CAMEO]
Physicochemical properties
- Melting point
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 2.2% (1 of 45) of reports.
Danger
H226 (97.8%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P361+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationChemical: 1,3-Butanediamine, N,N,N',N'-tetramethyl-
DOT LabelFlammable Liquid
Fire HazardsThis chemical is combustible. (NTP, 1992)
Health HazardsSYMPTOMS: Symptoms of exposure to this compound may include local irritation of the skin eyes and mucous membranes.
Hazards Summary
A moderate skin and eye irritant; Causes other changes of the liver, kidney, ureter, and bladder in dermal lethal-dose studies of rabbits; Causes other changes in lungs, thorax, or respiration in inhalation lethal-concentration studies of rats; Causes iritis, structural or functional changes in trachea or bronchi, and changes in tubules (including acute renal failure and necrosis) in 11-day intermittent inhalation studies of rats; [RTECS] May cause skin, eye, and mucous membrane irritation; [NTP] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Harmful by ingestion and inhalation; Toxic by skin absorption; [Alfa Aesar MSDS] See N,N,N',N'-Tetramethyl-1,2-ethanediamine.
Chemistry & industry
Uses & manufacturing
Uses
Used as a catalyst for polyurethane foams and epoxy resins; [NTP]
Plastic Composites Manufacturing [Category: Industry]
General Manufacturing Information1,3-Butanediamine, N1,N1,N3,N3-tetramethyl-: ACTIVE
Applications
UsesCatalyst for polyurethane foams and epoxy resins; high-energy fuels.
General DescriptionColorless liquid.
Suppliers32 total
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]
Syntechem Co.,Ltd[email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
宝鸡缔都医药化工有限公司029-81145305 17791533577 · [email protected]
玛雅试剂
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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