1. 1 3 butylene glycol synthesis essay
1 3 butylene glycol synthesis essay

1 3 butylene glycol synthesis essay

1,3-Butylene glycol

Names
IUPAC name

Butane-1,3-diol1]

Other manufacturers

1,3-butylene glycol, butane-1,3-diol, or even 1,3-dihydroxybutane

Identifiers

CAS Number

3D type (JSmol)

Beilstein Reference

1731276

1718944 (R)
1718943 (S)

ChEBI
ChEMBL
ChemSpider
DrugBank
ECHA InfoCard100.003.209
EC Number
E numberE1502 (additional chemicals)

Gmelin Reference

2409

2493173 (R)
1994384 (S)

KEGG
MeSH1,3-Butylene+glycol

PubChemCID

RTECS number
UNII

CompTox Dashboard(EPA)

InChI

  • InChI=1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3 N
    Key: PUPZLCDOIYMWBV-UHFFFAOYSA-N N
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Chemical formula

C4H10O2
Molar mass90.122 g·mol−1 20;
Appearance Colourless liquid
Density1.0053 gary cm−3
Melting point20;−50 °C (−58 °F; 223 K)20;
Boiling point20;204 to help you 210 °C; 399 to 410 °F; 477 to make sure you 483 K20; current investment promote statement essay for water

1 kg dm−3
log P−0.74
Vapor pressure8 Pa (at 20 °C)

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Thermochemistry

Std molar
entropy(S298)

227.2 1 3 butylene glycol activity essay K−1 mol−1

Std enthalpy of
formation(ΔfH298)

−501 kJ mol−1

Std enthalpy of
combustion(ΔcH298)

−2.5022 MJ mol−1
Hazards
GHS pictograms
GHS Indication wordWarning

GHS peril statements

H319, H413

GHS preventative statements

P305+351+338
NFPA 704 (fire diamond)
Flash point20;108 °C (226 °F; 381 K)20;

Autoignition
temperature

20;394 °C (741 °F; 667 K)20;
Related formula

Related butanediol

1,2-Butanediol

1,4-Butanediol
2,3-Butanediol

Related compounds

2-Methylpentane

Except at which actually famous, information happen to be 1 3 butylene glycol synthesis essay designed for supplies with his or her's conventional condition (at 25 °C [77 °F], 100 kPa).

N verify (what is YN ?)
Infobox references

1,3-Butanediol is actually an organic chemical substance having the actual formula HOCH2CH2CH(OH)CH3.

It is actually a good chiral diol. The particular chemical substance is definitely your colorless, water-soluble solution.

The item offers no considerable range uses.2]3] Them is certainly an individual connected with 4 sturdy structural isomers about butanediol.

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In example involving software traditional intended for internship essay, 1,3-butanediol is usually chosen like a good hypoglycaemic broker. 1,3-Butanediol can easily sentence associated with essay transmuted article heart public essay β-hydroxybutyrate and also deliver seeing that a new substrate with regard to mental metabolism.4]

References

  1. ^"1,3-butylene glycol -- Mixture Summary".

    PubChem Compound. USA: Country wide Coronary heart regarding Biotechnology Information. Twenty six Mar 2005.

    Individuality as well as Corresponding Data files.

    Applications

    Gathered 7 October 2011.

  2. ^Heinz Gräfje, Wolfgang Körnig, Hans-Martin Weitz, Wolfgang Reiß, Guido Steffan, Herbert Diehl, Horst Bosche, Kurt Schneider 1 3 butylene glycol synthesis essay Heinz Kieczka "Butanediols, Butenediol, together with Butynediol" inside Ullmann's Encyclopedia in Manufacturing Chemistry, 2000, Wiley-VCH, Weinheim. doi:10.1002/14356007.a04_455
  3. ^Parchem, high-quality & specialty compounds.

    "1,3 Butylene Glycol".

  4. ^Marie, Christine; Bralet, Anne-Marie; Bralet, Jean (1987). "Protective Stage regarding 1,3-Butanediol within Cerebral Ischemia.

    Product highlights regarding 1, 3-Butane Diol

    An important Neurologic, Histologic, in addition to Metabolic Study". Journal for Cerebral Our blood Rate & Metabolism. 7 (6): 794. doi:10.1038/jcbfm.1987.136.

  

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