516988

Cesium hydroxide monohydrate

99.95% trace metals basis

Manufacturer: Sigma Aldrich

CAS Number: 35103-79-8

Synonym(S): 2-Aminoethyl 2-methylacrylate hydrochloride, 2-Aminoethyl methacrylate hydrochloride, Methacrylic acid, 2-aminoethyl ester, hydrochloride

Select a Size

Pack Size SKU Availability Price
5 G 516988-5-G In Stock ₹ 2,330.00
25 G 516988-25-G In Stock ₹ 8,630.00

516988 - 5 G

₹ 2,330.00

In Stock

Quantity

1

Base Price: ₹ 2,330.00

GST (18%): ₹ 419.40

Total Price: ₹ 2,749.40

Quality Level

100

Assay

99.95% trace metals basis

form

powder

impurities

≤550.0 ppm Trace Metal Analysis

mp

272 °C (lit.)

density

3.68 g/mL at 25 °C (lit.)

SMILES string

[Cs+].[O-][H].[H]O[H]

InChI

1S/Cs.H2O/h;1H2/q+1;/p-1

InChI key

HUCVOHYBFXVBRW-UHFFFAOYSA-M

Other Options

Image Product Name Manufacturer Price Range
50-183-0416
Sigma Aldrich Fine Chemicals Biosciences Cesium Hydroxide Monohydrate | 35103-79-8 | MFCD00010964 | 25g
Sigma Aldrich Fine Chemicals Biosciences ₹ 22,639.18
562505
Cesium hydroxide monohydrate
Sigma Aldrich ₹ 49,935.73
516988
Cesium hydroxide monohydrate
Sigma Aldrich ₹ 2,330.00 - ₹ 8,630.00
562505
Cesium hydroxide monohydrate
Sigma Aldrich ₹ 49,935.73
516988
Cesium hydroxide monohydrate
Sigma Aldrich ₹ 2,330.00 - ₹ 8,630.00
562505
Cesium hydroxide monohydrate
Sigma Aldrich ₹ 49,935.73
AI48623
35103-79-8 | Cesium hydroxide monohydrate
A2B Chem ₹ 1,112.28 - ₹ 25,924.68

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Description

  • General description: Cesium hydroxidemonohydrate is commonly used as a catalyst in many organic transformations andas an initiator in polymerization reactions.
  • Application: Cesium hydroxide monohydrate can be used as a catalyst in the synthesis of:O-allenes and N-allenes via isomerization of terminal alkynes. This method allows the efficient synthesis of allenes in high yields under mild conditions with wide functional group tolerance.Unsymmetrical bis-allyl ethers consist of an E-allylic unit and a terminal allylic unit via dimerization of Baylis-Hillman adducts.Cesium hydroxide monohydrate can also be used as an initiator for the heterogeneous ring-opening polymerization of monosubstituted oxiranes.

SAFETY INFORMATION

Pictograms

GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314

Precautionary Statements

P260 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1A

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sigma Aldrich

516988

99.95% trace metals basis...


Quality Level:
100

Assay:
99.95% trace metals basis

form:
powder

impurities:
≤550.0 ppm Trace Metal Analysis

mp:
272 °C (lit.)

density:
3.68 g/mL at 25 °C (lit.)

SMILES string:
[Cs+].[O-][H].[H]O[H]

InChI:
1S/Cs.H2O/h;1H2/q+1;/p-1

InChI key:
HUCVOHYBFXVBRW-UHFFFAOYSA-M

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Sigma Aldrich

516996

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100

Assay:
≥99.9% trace metals basis

form:
crystalline

impurities:
≤1000 ppm Trace Metal Analysis

mp:
>350 °C (lit.)

density:
__

SMILES string:
O.Cl[Ir](Cl)(Cl)Cl

InChI:
1S/4ClH.Ir.H2O/h4*1H;;1H2/q;;;;+4;/p-4

InChI key:
KVDBPOWBLLYZRG-UHFFFAOYSA-J

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Sigma Aldrich

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100

Assay:
≥99.9% trace metals basis

form:
crystalline

impurities:
≤1000 ppm Trace Metal Analysis

mp:
>350 °C (lit.)

density:
__

SMILES string:
O.Cl[Ir](Cl)(Cl)Cl

InChI:
1S/4ClH.Ir.H2O/h4*1H;;1H2/q;;;;+4;/p-4

InChI key:
KVDBPOWBLLYZRG-UHFFFAOYSA-J

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Sigma Aldrich

517003

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100

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form:
powder

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mp:
180-182 °C (dec.) (lit.)

density:
5.24 g/mL at 25 °C (lit.)

SMILES string:
CC(=O)\C=C(\C)O[Fe](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O

InChI:
1S/3C5H8O2.Fe/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;

InChI key:
AQBLLJNPHDIAPN-LNTINUHCSA-K