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

3D Mol Similar

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

Iupac Name：barium(2+);sulfate

CAS No.：7727-43-7

Molecular Weight：233.3896

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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

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5. Computational chemical data

Molecular Weight：233.3896g/mol
Molecular Formula：C_₁₁H_₁₅BrN_₂O_₂
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

Is barium sulfate soluble in dilute mineral acid? Oct 06 2021
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
How to calculate the amount of substance of barium sulfate that is precipitated? Aug 23 2021
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 ...
How to find the concentration of barium ions in a mixture of barium sulfate and barium thiosulfate? Jul 20 2021
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 – a widely used Metal Sulfate Jan 04 2021
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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