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Home> Encyclopedia >   /  Sulphate  /  Other Inorganic Chemicals  /  Pharmaceutical Intermediates  /  Sulfide  /  Inorganic Acids
Ethyl 2-amino-2,3-dihydro-1H-indene-2-acetate structure
Ethyl 2-amino-2,3-dihydro-1H-indene-2-acetate structure

Ethyl 2-amino-2,3-dihydro-1H-indene-2-acetate

Iupac Name:barium(2+);sulfate
CAS No.:7727-43-7
Molecular Weight:233.3896
1. Names and Identifiers
1.1 Name
Ethyl 2-amino-2,3-dihydro-1H-indene-2-acetate
1.2 Synonyms

1H-Indene-2-acetic acid, 2-amino-2,3-dihydro-, ethyl ester

1.3 CAS No.
7727-43-7
1.4 CID
24414
1.5 Molecular Formula
C11H15BrN2O2 (isomer)
1.6 Inchi
InChI=1S/Ba.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
1.7 InChkey
TZCXTZWJZNENPQ-UHFFFAOYSA-L
1.8 Canonical Smiles
[O-]S(=O)(=O)[O-].[Ba+2]
1.9 Isomers Smiles
[O-]S(=O)(=O)[O-].[Ba+2]
2. Properties
3.1 Melting point
1580℃
3.1 Refractive index
Indices of refraction: 1.636 (alpha), 1.637 (beta), 1.648 (gamma)
3.1 Vapour pressure
0 mm Hg (approx) (NIOSH, 2016)
3.1 Precise Quality
233.856964
3.1 PSA
80.26
3. Safety and Handling
4.1 Risk Statements
20/21/22-36/37/38
4.1 Safety Statements
S24/25
4.1 RIDADR
NONH for all modes of transport
4.1 WGK Germany
-
4.1 RTECS
CR0600000
4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word.

Hazard statement(s)

none

Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

5. Computational chemical data
  • Molecular Weight:233.3896g/mol
  • Molecular Formula:C11H15BrN2O2
  • Compound Is Canonicalized:True
  • XLogP3-AA:
  • Exact Mass:233.856977
  • Monoisotopic Mass:233.856977
  • Complexity:62.2
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:4
  • Topological Polar Surface Area:88.6
  • Heavy Atom Count:6
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:2
6. Question & Answer
  • I have read that B a S O X 4 B a S O X 4 is soluble in H C l H C l , but I am not sure whether this works for dilute acid as well. The reaction is - B a S O X 4 + 2 H C l ? B a C l X 2 + H X 2 S O X 4 B a S O X 4 + 2 H C l ? B a C l X 2 + H X 2 S O X 4
  • Determine the amount (in mol) of barium sulfate that will be precipitated when 200.0 c m 3 200.0 c m 3 of 0.450 m o l d m – 3 0.450 m o l d m – 3 barium nitrate solution is added to an excess of sodium sulfate solution, given that the equation for the reaction is: B a ( N O X 3 ) X 2 ( a q ) + N ...
  • I have a hard time with selective precipitation problem. A mixture of B a S O X 4 B a S O X 4 and B a S X 2 O X 3 B a S X 2 O X 3 is shaken with pure water until a saturated solution is formed. Both solids remain in excess. What is [ B a X 2 + ] [ B a X 2 + ] in the saturated solution? K s p ( B a ...
  • Barium sulfate (or sulphate) is the inorganic compound with the chemical formula BaSO4. It is a barium salt and a metal sulfate. It is a white crystalline solid that is odorless and virtually insoluble in water at room temperature. It occurs as the mineral barite, which is the main commercial sourc...
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