2-|tert|-Butyl-1,1,3,3-tetramethylguanidine structure
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Common Name | 2-|tert|-Butyl-1,1,3,3-tetramethylguanidine | ||
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CAS Number | 29166-72-1 | Molecular Weight | 171.28300 | |
Density | 0.84g/cm3 | Boiling Point | 88-89ºC43 mm Hg(lit.) | |
Molecular Formula | C9H21N3 | Melting Point | N/A | |
MSDS | Chinese USA | Flash Point | 65ºC | |
Symbol |
GHS05, GHS07 |
Signal Word | Danger |
Name | 2-tert-butyl-1,1,3,3-tetramethylguanidine |
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Synonym | More Synonyms |
Density | 0.84g/cm3 |
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Boiling Point | 88-89ºC43 mm Hg(lit.) |
Molecular Formula | C9H21N3 |
Molecular Weight | 171.28300 |
Flash Point | 65ºC |
Exact Mass | 171.17400 |
PSA | 18.84000 |
LogP | 1.26410 |
Vapour Pressure | 0.0167mmHg at 25°C |
Index of Refraction | n20/D 1.457 |
Symbol |
GHS05, GHS07 |
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Signal Word | Danger |
Hazard Statements | H302-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 | 22-34 |
Safety Phrases | 26-36/37/39-45 |
RIDADR | UN 3267 8/PG 2 |
WGK Germany | 3 |
HS Code | 2925290090 |
HS Code | 2925290090 |
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Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Synthesis of highly oxygenated dinaphthyl ethers via SNAr reactions promoted by Barton's base.
Org. Lett. 5(7) , 1155-8, (2003) [reaction: see text] Electron-rich dinaphthyl ethers were synthesized by S(N)Ar reactions between naphthols and activated fluoronaphthalenes. 2-tert-Butyl-1,1,3,3-tetramethylguanidine (Barton's base) ... |
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D.H.R. Barton et al.
Organic Synth. 74 , 103, (1997)
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2-tert-butyl-1,1',3,3'-tetramethylguanidine |
Barton's base |
((CH3)2N)2C=N(t-C4H9) |
1,1,3,3-tetramethyl-2-t-butylguanidine |
N''-(1,1-dimethylethyl)-N,N,N',N'-tetramethylguanidine |
MFCD01862972 |