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235687

Hexamethylcyclotrisiloxane

Name: Hexamethylcyclotrisiloxane | Sigma Aldrich | Chemikart
Brand: Chemikart

98%

Manufacturer: Sigma Aldrich

CAS Number: 541-05-9

Synonym(S): Cyclic (D3) permethylsiloxane

Select a Size

Pack Size	SKU	Availability	Price
25 G	235687-25-G	In Stock	₹ 3,074.30
100 G	235687-100-G	In Stock	₹ 10,456.95

235687 - 25 G

₹ 3,074.30

In Stock

Quantity

Base Price: ₹ 3,074.30

GST (18%): ₹ 553.374

Total Price: ₹ 3,627.674

vapor density

1 (vs air)

Quality Level

100

Assay

98%

form

solid

bp

134 °C (lit.)

mp

50-64 °C (lit.)

SMILES string

C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1

InChI

1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3

InChI key

HTDJPCNNEPUOOQ-UHFFFAOYSA-N

Other Options

Product Name	Manufacturer	Price Range
Sigma Aldrich Fine Chemicals Biosciences Hexamethylcyclotrisiloxane \| 541-05-9 \| MFCD00005943 \| 25g	Sigma Aldrich Fine Chemicals Biosciences	₹ 5,604.18
Hexamethylcyclotrisiloxane	Supelco	₹ 7,599.15
541-05-9 \| Hexamethylcyclotrisiloxane	A2B Chem	₹ 855.60 - ₹ 16,513.08

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Description

Application: Hexamethylcyclotrisiloxane (D3) can be used in the synthesis of: Polysiloxanes by anionic ring-opening polymerization.[1] Thin films by pulsed- plasma-enhanced chemical vapor deposition (PECVD) for the application of insulating biomaterials.[2] Dimethoxydimethylsilane by treating with dimethyl carbonate via deoligomerization using alkali metal hydroxide catalyst.[3]

SAFETY INFORMATION

Pictograms

GHS02

Signal Word

Danger

Hazard Statements

H228

Precautionary Statements

P210

Hazard Classifications

Flam. Sol. 1

WGK

WGK 3

Flash Point(F)

95.0 °F

Flash Point(C)

35 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Compare Similar Items

Show Difference

Sigma Aldrich

235687

98%...

vapor density:

1 (vs air)

Quality Level:

100

Assay:

98%

form:

solid

bp:

134 °C (lit.)

mp:

50-64 °C (lit.)

SMILES string:

C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1

InChI:

1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3

InChI key:

HTDJPCNNEPUOOQ-UHFFFAOYSA-N

Sigma Aldrich

235695

98%...

vapor density:

1 (vs air)

Quality Level:

200

Assay:

98%

form:

liquid

bp:

175-176 °C (lit.)

mp:

17-18 °C (lit.)

SMILES string:

C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1

InChI:

1S/C8H24O4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h1-8H3

InChI key:

__

Sigma Aldrich

235709

98%...

vapor density:

>1 (vs air)

Quality Level:

100

Assay:

98%

form:

liquid

bp:

153 °C (lit.)

mp:

−82 °C (lit.)

SMILES string:

C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C

InChI:

1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3

InChI key:

__

Sigma Aldrich

235725

97%...

vapor density:

>1 (vs air)

Quality Level:

100

Assay:

97%

form:

liquid

bp:

233 °C/731 mmHg (lit.)

mp:

__

SMILES string:

CCCCCCCC[Si](Cl)(Cl)Cl

InChI:

1S/C8H17Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3

InChI key:

RCHUVCPBWWSUMC-UHFFFAOYSA-N

Hexamethylcyclotrisiloxane

Select a Size

Select a Size

Properties

vapor density

Quality Level

Assay

form

bp

mp

SMILES string

InChI

InChI key

Other Options

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Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

WGK

Flash Point(F)

Flash Point(C)

Personal Protective Equipment

Compare Similar Items

Show Difference

Sigma Aldrich

vapor density: 1 (vs air) Quality Level: 100 Assay: 98% form: solid bp: 134 °C (lit.) mp: 50-64 °C (lit.) SMILES string: C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1 InChI: 1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3 InChI key: HTDJPCNNEPUOOQ-UHFFFAOYSA-N

Sigma Aldrich

vapor density: 1 (vs air) Quality Level: 200 Assay: 98% form: liquid bp: 175-176 °C (lit.) mp: 17-18 °C (lit.) SMILES string: C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 InChI: 1S/C8H24O4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h1-8H3 InChI key: __

Sigma Aldrich

vapor density: >1 (vs air) Quality Level: 100 Assay: 98% form: liquid bp: 153 °C (lit.) mp: −82 °C (lit.) SMILES string: C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C InChI: 1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3 InChI key: __

Sigma Aldrich

vapor density: >1 (vs air) Quality Level: 100 Assay: 97% form: liquid bp: 233 °C/731 mmHg (lit.) mp: __ SMILES string: CCCCCCCC[Si](Cl)(Cl)Cl InChI: 1S/C8H17Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3 InChI key: RCHUVCPBWWSUMC-UHFFFAOYSA-N

vapor density:

1 (vs air)

Quality Level:

100

Assay:

98%

form:

solid

bp:

134 °C (lit.)

mp:

50-64 °C (lit.)

SMILES string:

C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1

InChI:

1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3

InChI key:

HTDJPCNNEPUOOQ-UHFFFAOYSA-N

vapor density:

1 (vs air)

Quality Level:

200

Assay:

98%

form:

liquid

bp:

175-176 °C (lit.)

mp:

17-18 °C (lit.)

SMILES string:

C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1

InChI:

1S/C8H24O4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h1-8H3

InChI key:

__

vapor density:

>1 (vs air)

Quality Level:

100

Assay:

98%

form:

liquid

bp:

153 °C (lit.)

mp:

−82 °C (lit.)

SMILES string:

C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C

InChI:

1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3

InChI key:

__

vapor density:

>1 (vs air)

Quality Level:

100

Assay:

97%

form:

liquid

bp:

233 °C/731 mmHg (lit.)

mp:

__

SMILES string:

CCCCCCCC[Si](Cl)(Cl)Cl

InChI:

1S/C8H17Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3

InChI key:

RCHUVCPBWWSUMC-UHFFFAOYSA-N