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87-89-8

87-89-8

Identification

  • Product Name:Inositol

  • CAS Number: 87-89-8

  • EINECS:201-781-2

  • Molecular Weight:180.158

  • Molecular Formula: C6H12O6

  • HS Code:2906.13

  • Mol File:87-89-8.mol

Synonyms:INOSITE; (1R,2r,3S,4R,5s,6S)-cyclohexane-1,2,3,4,5,6-hexaol; nositol; myo-Inositol; cis-1,2,3,5-trans-4,6-Cyclohexanehexol; meso-inositol; Inosital; bios I; INS; Nucite; 2-(PROPYLAMINO)-M-PROPIONOTOLUIDIDE HYDROCHLORIDE; Dambose; Mesol; Mesovit; 查看更多英文别名 收起

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Safety information and MSDS view more

  • Signal Word:No signal word.

  • Hazard Statement:none

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

Supplier and reference price

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  • Manufacture/Brand:Biosynth Carbosynth
  • Product Description:myo-Inositol
  • Packaging:1 kg
  • Price:$ 115.5
  • Delivery:In stock
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  • Manufacture/Brand:Biosynth Carbosynth
  • Product Description:myo-Inositol
  • Packaging:10 kg
  • Price:$ 900
  • Delivery:In stock
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  • Manufacture/Brand:Biosynth Carbosynth
  • Product Description:myo-Inositol
  • Packaging:2 kg
  • Price:$ 210
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  • Manufacture/Brand:Biosynth Carbosynth
  • Product Description:myo-Inositol
  • Packaging:5 kg
  • Price:$ 477.75
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  • Manufacture/Brand:Biorbyt Ltd
  • Product Description:Inositol >98%,Standard References Grade
  • Packaging:20 mg
  • Price:$ 569.5
  • Delivery:In stock
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  • Manufacture/Brand:Biorbyt Ltd
  • Product Description:INS
  • Packaging:10 μg
  • Price:$ 290.7
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  • Manufacture/Brand:AvaChem
  • Product Description:Inositol
  • Packaging:1g
  • Price:$ 45
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  • Manufacture/Brand:Arctom
  • Product Description:myo-Inositol 97%
  • Packaging:500g
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  • Manufacture/Brand:Arctom
  • Product Description:myo-Inositol 97%
  • Packaging:1kg
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  • Manufacture/Brand:Arctom
  • Product Description:myo-Inositol 97%
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Relevant articles and documentsAll total 52 Articles be found

Bellmann,Jacot-Guillarmod

, p. 773,775 (1973)

Bartow,Walker

, p. 300 (1938)

Forced degradation of L-(+)-bornesitol, a bioactive marker of Hancornia speciosa: Development and validation of stability indicating UHPLC-MS method and effect of degraded products on ACE inhibition

Gomes, José Hugo de Sousa,da Silva, Grazielle Caroline,C?rtes, Steyner F.,de Pádua, Rodrigo Maia,Braga, Fern?o Castro

, p. 31 - 38 (2018)

The antihypertensive activity of the medicinal plant Hancornia speciosa has been previously demonstrated by us, being the activity ascribed to polyphenols and cyclitols like L-(+)-bornesitol. We herein evaluated the stability of the bioactive marker bornesitol submitted to forced degradation conditions. Bornesitol employed in the study was isolated from H. speciosa leaves. An UHPLC-ESI-MS/MS method was developed to investigate bornesitol stability based on MRM (Multiple Reaction Monitoring) acquisition mode and negative ionization mode, employing both specific (m/z 193 → 161 Da) and confirmatory (m/z 193 → 175 Da) transitions. A gradient elution of 0.1% formic acid in water and acetonitrile was performed on a HILIC column. The method was validated and showed adequate linearity (r2 > 0.99), selectivity, specificity, accuracy, and precision (RSD 2.9%). The method was robust for deliberate variations on dessolvation temperature, but not for changes in the flow rate and dessolvation gas. The results from the stability studies allowed us to classify bornesitol as labile for acidic and alkaline hydrolysis, but as very stable for oxidative and neutral hydrolysis exposure. Bornesitol was categorized as practically stable under photolysis degradation, whereas a considerable reduction on its contents was induced by metal ions and thermolysis exposure. Degraded samples from neutral hydrolysis and thermolysis were assayed in vitro for ACE inhibition and showed a substantial decrease in biological activity as compared to intact bornesitol. myo-Inositol was identified as the major degradation products in both matrices. This is the first report on bornesitol stability under different stress conditions and the obtained data are relevant for the development and quality control of standardized products from H. speciosa leaves.

Analysis of metabolically labeled inositol phosphate messengers by NMR

Puschmann, Robert,Harmel, Robert K.,Fiedler, Dorothea

, p. 35 - 52 (2020/06/23)

Inositol phosphates (InsPs) are an important group of eukaryotic messengers and mediate a wide range of processes. To elucidate the biological functions of these molecules, robust techniques to characterize inositol phosphate metabolism at the cellular level are highly sought after. This chapter provides a detailed protocol for the preparation of 13C-labeled myo-inositol, its use for metabolic labeling of mammalian and yeast cells, and the quantitative analysis of intracellular InsP pools from cell extracts using NMR spectroscopy.

METHODS OF EXTRACTING PHOSPHORUS FROM DISTILLATES

-

Paragraph 0029; 0099, (2016/11/28)

Methods of processing distillates, methods of removing at least some portion of total phosphorus in a distillate, methods of removing at least some portion of the soluble inorganic phosphorus, phytate phosphorus, or some combination thereof in a distillate, methods for obtaining phytate from distillates, methods for producing phytate derivatives and combinations thereof.

Method for the production of inositol phytin

-

Paragraph 0021-0024, (2017/03/17)

The invention discloses a method for preparing inositol by adopting phytine. The method comprises the following steps: with the phytine as a raw material, adding deionized water and the phytine into a reactor according to a weight ratio of (5-20):1 of liquid to material, regulating the pH value to 4-5.5, adding phytase of which the weight is 0.5-3 percent of that of the phytine, stirring for hydrolysis under the assistance of ultrasonic waves, and controlling the temperature of a reaction system to be 37-50 DEG C, wherein the action time of the ultrasonic waves is 0.5-1 hour in the hydrolysis process, and the start time of the action of the ultrasonic waves is 0-50 percent of the total reaction time; ending the hydrolysis reaction after the hydrolysis is performed for 4-24 hours, adding solid super-acid of which the weight is 0.2-1 percent of that of the phytine into hydrolysate, performing complete hydrolysis for 15-45 minutes under a pressure of 0.12-0.20 MPa at the reaction temperature of 105-120 DEG C, filtering, adding filtrate into a water solution of calcium oxide, regulating the pH to 7.0, filtering, concentrating the filtrate until the ratio of the liquid to the material is 2:1 based on the initial weight of the phytine, then adding ethanol in a plurality of steps and respectively separating and precipitating to finally obtain the inositol. The method disclosed by the invention has the advantages of low pressure, low temperature and low energy consumption.

Elaboration of the ether cleaving ability and selectivity of the classical Pearlman's catalyst [Pd(OH)2/C]: Concise synthesis of a precursor for a myo-inositol pyrophosphate

Mart, Alson,Shashidhar, Mysore S.

, p. 9769 - 9776,8 (2012/12/11)

The cleavage of propargyl, allyl, benzyl, and PMB ethers by Pd(OH) 2/C can be tuned in that order, by varying the reaction conditions. Other moieties such as C-C double bonds, esters, trityl ether, p-bromo and p-nitrobenzyl ethers are stable to these reaction conditions. Cleavage of allyl ethers can be made catalytic by using 1:1 mixture of Pd(OH)2/C and Pd/C. The synthetic potential of the selective ether cleaving ability of Pd(OH)2/C, essentially under neutral conditions, has been demonstrated by an efficient synthesis of a precursor for the preparation of an inositol pyrophosphate derivative.

Process route upstream and downstream products

Process route

phytin

phytin

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With hydrogenchloride; water; at 150 ℃; for 4h; Sealed tube;
12.2 mg
phytin; With hydrogenchloride; phytase; In water; at 37 ℃; for 4h; pH=4.5; Sonication; Enzymatic reaction;
With zirconium(IV) sulfate; In water; at 120 ℃; for 0.25h; under 1500.15 Torr; Temperature; Pressure; pH-value; Time;
132 g
benzenehexol
608-80-0

benzenehexol

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With water; hydrogen; palladium; at 50 - 55 ℃;
With ethanol; nickel; at 125 ℃; under 95616 Torr; Hydrogenation;
With water; palladium; at 20 ℃; Hydrogenation.sowie bei 55grad;
2,4,6-tri-O-benzyl-1,3,5-O-orthoformate-D-myo-inositol

2,4,6-tri-O-benzyl-1,3,5-O-orthoformate-D-myo-inositol

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
palladium dihydroxide; In methanol; for 72h; Heating;
96%
With Pd(OH)2/C; In methanol; for 72h; Reflux;
Conditions
Conditions Yield
With sodium tetrahydroborate; In water; at 55 ℃; for 24h; optical yield given as %de; diastereoselective reaction; Inert atmosphere;
With sodium cyanoborohydride; In water; at 90 ℃; for 24h; optical yield given as %de; Inert atmosphere;
racemic 2,4-di-O-methoxymethyl-6-O-benzyl-myo-inositol 1,3,5-orthobenzoate

racemic 2,4-di-O-methoxymethyl-6-O-benzyl-myo-inositol 1,3,5-orthobenzoate

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With hydrogen; palladium dihydroxide; In methanol; at 20 ℃; for 13h; under 2844.39 Torr;
1D-1-O-Acetyl-myo-inositol

1D-1-O-Acetyl-myo-inositol

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With sodium methylate; In methanol; at 70 ℃; for 3h;
94%
1D-1,5,6-tri-O-benzyl-myo-inositol
131233-70-0

1D-1,5,6-tri-O-benzyl-myo-inositol

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With hydrogen; palladium dihydroxide; In methanol; at 20 ℃; for 24h;
18.2 mg
3,4,5-tri-O-benzyl-D-myo-inositol
131233-69-7

3,4,5-tri-O-benzyl-D-myo-inositol

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With hydrogen; palladium dihydroxide; In methanol; at 20 ℃; for 24h;
14.2 mg
2-O-(tert-butyldimethylsilyl)-4,6-O-methylene-myo-inositol 1,3,5-orthoformate

2-O-(tert-butyldimethylsilyl)-4,6-O-methylene-myo-inositol 1,3,5-orthoformate

D-myo-inositol
87-89-8

D-myo-inositol

4,6-O-methylene-myo-inositol
1259936-03-2

4,6-O-methylene-myo-inositol

Conditions
Conditions Yield
With methanol; toluene-4-sulfonic acid; In chloroform; at 40 ℃; for 48h;
74%
myo-inositol 1-phosphate
15421-51-9

myo-inositol 1-phosphate

D-myo-inositol
87-89-8

D-myo-inositol

Conditions
Conditions Yield
With alkaline phosphatase type III from Escherichia coli; In various solvent(s); at 25 ℃; for 16h; pH=8.0;
63.6%

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