(3S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol structure

3D Mol Similar

(3S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Iupac Name：pentacalcium;hydroxide;triphosphate

CAS No.：7758-87-4

Molecular Weight：310.18

Request For Quotation

1. Names and Identifiers

1.1 Name: (3S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

2. Properties

3.1 Melting point: 1670°C

3.1 Refractive index: 1.63

3.1 Precise Quality: 501.67600

3.1 PSA: 311.24000

3.1 logP: 0.98120

3. Safety and Handling

4.1 Risk Statements: 36/37/38

4.1 Safety Statements: 26-36-24/25-22

4.1 RIDADR: NONH for all modes of transport

4.1 WGK Germany: 3

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

View all

5. Computational chemical data

Molecular Weight：310.18g/mol
Molecular Formula：C_₁₀H_₁₄O_₂S_₂
Compound Is Canonicalized：True
XLogP3-AA：
Exact Mass：309.7946135
Monoisotopic Mass：309.7946135
Complexity：36.8
Rotatable Bond Count：0
Hydrogen Bond Donor Count：0
Hydrogen Bond Acceptor Count：8
Topological Polar Surface Area：173
Heavy Atom Count：13
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：5

6. Question & Answer

Why is the dissolution of calcium phosphate exothermic? Mar 29 2022
There are two things that happen when a solid dissolves (may more than two). 1) the crystal lattice is disrupted. This takes energy, typically, and is an endothermic process. 2) the ions comprising the lattice become hydrated. In the case of calcium phosphate, this is an exothermic process and the ...
Why does calcium phosphate dissolve at low pH Nov 16 2021
Why does calcium phosphate dissolve at low p H p H ? What makes its solubility p H p H dependent? This question arises after reading about the calcium phosphate bridges in casein micelles and how they 'break apart' at a p H p H below 6, such that the micelle is destabilised and falls apart .
Calcium phosphate and calcium acetate Oct 25 2021
Firstly, I apologize about both the inorganic and the organic tags on this post. I couldn't get a proper tag. If anyone can suggest a better tag, please edit the post. I'm making cooking gel using alcohol and calcium acetate. The purpose of the calcium acetate is to make a thicker, gel like solutio...
Calcium Phosphate Dissolution Oct 01 2021
For what reason does Calcium Phosphate dissolute at low pH? What makes it pH dependent? This question arised after reading about the calcium phosphate bridges in casein micelles and how they 'break apart' at a pH below 6, such that the micelle destabilises and essentially falls apart.

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