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105-18-0

105-18-0 structure
105-18-0 structure
  • Name: 2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl-
  • Chemical Name: n,n,n',n'-tetraethyl-2-butyne-1,4-diamine
  • CAS Number: 105-18-0
  • Molecular Formula: C12H24N2
  • Molecular Weight: 196.33200
  • Create Date: 2016-03-18 04:11:53
  • Modify Date: 2024-01-02 08:45:45
Name n,n,n',n'-tetraethyl-2-butyne-1,4-diamine
Synonyms N,N,N',N'-tetraethylbut-2-ynylenediamine
EINECS 203-277-8
1,4-Bis-(diaethylamino)-butin-(2)
Tetra-N-aethyl-but-2-indiyldiamin
4-(diethylamino)but-2-ynyl-diethyl-amine
1,4-bis(diethylamino)-2-butyne
N,N,N',N'-Tetraethyl-1,4-diaminobut-2-yne
tetra-N-ethyl-but-2-ynediyldiamine
Density 0.874g/cm3
Boiling Point 257.3ºC at 760 mmHg
Molecular Formula C12H24N2
Molecular Weight 196.33200
Flash Point 99.6ºC
Exact Mass 196.19400
PSA 6.48000
LogP 1.67340
Vapour Pressure 0.0146mmHg at 25°C
Index of Refraction 1.474

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ES1270000
CHEMICAL NAME :
2-Butynylenediamine, N,N,N'N'-tetraethyl-
CAS REGISTRY NUMBER :
105-18-0
BEILSTEIN REFERENCE NO. :
1765954
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H24-N2
MOLECULAR WEIGHT :
196.38
WISWESSER LINE NOTATION :
2N2&2UU2N2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04930
HS Code 2921290000
109-89-7 structure

109-89-7
821-10-3 structure

821-10-3

~70%

105-18-0 structure

105-18-0
Literature: Havis; Walters; Martin; Cook; Robins Pesticide Science, 1994 , vol. 41, # 1 p. 71 - 76
50-00-0 structure

50-00-0
102-53-4 structure

102-53-4

~%

105-18-0 structure

105-18-0
Literature: Fegley et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 4144
4079-68-9 structure

4079-68-9
50-00-0 structure

50-00-0
109-89-7 structure

109-89-7

~%

105-18-0 structure

105-18-0
Literature: Mornet,R.; Gouin,L. Bulletin de la Societe Chimique de France, 1974 , p. 206 - 210
50-00-0 structure

50-00-0
109-89-7 structure

109-89-7
74-86-2 structure

74-86-2

~%

4079-68-9 structure

4079-68-9
Detail
Literature: Reppe et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 596, p. 65
116529-73-8 structure

116529-73-8
109-89-7 structure

109-89-7

~%

105-18-0 structure

105-18-0
Literature: Wille et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 591, p. 177,186
60-29-7 structure

60-29-7
91312-37-7 structure

91312-37-7
109-89-7 structure

109-89-7

~%

105-18-0 structure

105-18-0
Literature: Wille et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 591, p. 177,186
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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title: CAS No. 105-18-0 | Chemsrc address: https://www.chemsrc.com/en/baike/670056.html

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