Triethylammonium acetate

Triethylammonium acetate is a volatile buffering agent, which, when diluted in water, maintains pH at about 7.[1][2][3][4]

Triethylammonium acetate

Names
IUPAC name Triethylammonium acetate
Other names teaa, triethylamine/acetate buffer
Identifiers
CAS Number	5204-74-0^N
3D model (JSmol)	Interactive image
ChemSpider	144908^Y
ECHA InfoCard	100.023.632
PubChem CID	165295
CompTox Dashboard (EPA)	DTXSID5063736
InChI InChI=1S/C6H15N.C2H4O2/c1-4-7(5-2)6-3;1-2(3)4/h4-6H2,1-3H3;1H3,(H,3,4)^Y Key: AVBGNFCMKJOFIN-UHFFFAOYSA-N^Y InChI=1/C6H15N.C2H4O2/c1-4-7(5-2)6-3;1-2(3)4/h4-6H2,1-3H3;1H3,(H,3,4) Key: AVBGNFCMKJOFIN-UHFFFAOYAA
SMILES O=C([O-])C.CC[N+H](CC)CC
Properties
Chemical formula	(CH3CH2)3NHOCOCH3
Molar mass	161.24 g/mol
Boiling point	164.5 °C (328.1 °F; 437.6 K)
Solubility in water	Soluble
Hazards
Main hazards	Corrosive, harmful
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is ^YN ?)
Infobox references

References

1. "Triethylammonium Acetate, 1 M Solution - CAS 5204-74-0 - Calbiochem 625718". Sigma-Aldrich. Retrieved 2020-07-25.
2. PubChem. "Triethylammonium acetate". pubchem.ncbi.nlm.nih.gov. Retrieved 2020-07-25.
3. Berton, Paula; Kelley, Steven P.; Wang, Hui; Rogers, Robin D. (2018-11-01). "Elucidating the triethylammonium acetate system: Is it molecular or is it ionic?". Journal of Molecular Liquids. 269: 126–131. doi:10.1016/j.molliq.2018.08.006. ISSN 0167-7322.
4. "Solution Preparation". www.chem.uci.edu. Retrieved 2020-07-25.

Acetyl halides and salts of the acetate ion
AcOH																	He
LiOAc	Be(OAc)2 BeAcOH											B(OAc)3	AcOAc ROAc	NH4OAc	AcOOH	FAc	Ne
NaOAc	Mg(OAc)2											Al(OAc)3 ALSOL Al(OAc)2OH Al2SO4(OAc)4	Si	P	S	ClAc	Ar
KOAc	Ca(OAc)2	Sc(OAc)3	Ti(OAc)4	VO(OAc)3	Cr(OAc)2 Cr(OAc)3	Mn(OAc)2 Mn(OAc)3	Fe(OAc)2 Fe(OAc)3	Co(OAc)2, Co(OAc)3	Ni(OAc)2	Cu(OAc)2	Zn(OAc)2	Ga(OAc)3	Ge	As(OAc)3	Se	BrAc	Kr
RbOAc	Sr(OAc)2	Y(OAc)3	Zr(OAc)4	Nb	Mo(OAc)2	Tc	Ru(OAc)2 Ru(OAc)3 Ru(OAc)4	Rh2(OAc)4	Pd(OAc)2	AgOAc	Cd(OAc)2	In	Sn(OAc)2 Sn(OAc)4	Sb(OAc)3	Te	IAc	Xe
CsOAc	Ba(OAc)2		Hf	Ta	W	Re	Os	Ir	Pt(OAc)2	Au	Hg2(OAc)2, Hg(OAc)2	TlOAc Tl(OAc)3	Pb(OAc)2 Pb(OAc)4	Bi(OAc)3	Po	At	Rn
Fr	Ra		Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
		↓
		La(OAc)3	Ce(OAc)x	Pr	Nd	Pm	Sm(OAc)3	Eu(OAc)3	Gd(OAc)3	Tb	Dy(OAc)3	Ho(OAc)3	Er	Tm	Yb(OAc)3	Lu(OAc)3
		Ac	Th	Pa	UO2(OAc)2	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr