N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE

Modify Date: 2024-01-05 20:43:28

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure
N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE structure
Common Name N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE
CAS Number 111-51-3 Molecular Weight 144.25800
Density 0.792 g/mL at 25 °C(lit.) Boiling Point 166-167 °C(lit.)
Molecular Formula C8H20N2 Melting Point -100 °C
MSDS Chinese USA Flash Point 115 °F
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name n,n,n',n'-tetramethyl-1,4-butanediamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.792 g/mL at 25 °C(lit.)
Boiling Point 166-167 °C(lit.)
Melting Point -100 °C
Molecular Formula C8H20N2
Molecular Weight 144.25800
Flash Point 115 °F
Exact Mass 144.16300
PSA 6.48000
LogP 0.88980
Vapour Pressure 1.57mmHg at 25°C
Index of Refraction n20/D 1.428(lit.)
Storage condition Flammables area

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EJ7530000
CHEMICAL NAME :
1,4-Butanediamine, N,N,N',N'-tetramethyl-
CAS REGISTRY NUMBER :
111-51-3
BEILSTEIN REFERENCE NO. :
1735538
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H20-N2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
>316 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H226-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases R10
Safety Phrases S26-S36/37/39-S45
RIDADR UN 2734 8/PG 2
WGK Germany 3
RTECS EJ7530000
Packaging Group II
Hazard Class 8
HS Code 2921290000

 Synthetic Route

~%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: Journal of Organic Chemistry, , vol. 34, p. 4065 - 4070

~98%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: Hoque, Jiaul; Akkapeddi, Padma; Yarlagadda, Venkateswarlu; Uppu, Divakara S. S. M.; Kumar, Pratik; Haldar, Jayanta Langmuir, 2012 , vol. 28, # 33 p. 12225 - 12234

~%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: Journal of the American Chemical Society, , vol. 55, p. 4576

~%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, , vol. 196, p. 85

~%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 33, p. 1821 - 1826,1773 - 1778

~%

N,N,N',N'-TETRAMETHYL-1,4-BUTANEDIAMINE Structure

N,N,N',N'-TETRA...

CAS#:111-51-3

Literature: Journal of Organic Chemistry, , vol. 22, p. 1225,1227

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Detail
Literature: Journal of the American Chemical Society, , vol. 55, p. 4576

 Customs

HS Code 2921290000
Summary 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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 Synonyms

EINECS 203-878-5
MFCD00008338
N,N,N',N'-Tetramethyl-1,4-butanediamine
N,N,N',N'-TetraMethyl-1,4-diaMinobutane
N1,N1,N4,N4-Tetramethylbutane-1,4-diamine
N,N,N',N'-tetramethylbutane-1,4-diamine
N,N,N',N'-Tetramethyltetramethylenediamine