CAS 999-97-3: Hexamethyldisilazane

Formula:C₆H₁₉NSi₂

InChI:InChI=1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3

InChI key:InChIKey=FFUAGWLWBBFQJT-UHFFFAOYSA-N

SMILES:N([Si](C)(C)C)[Si](C)(C)C

Synonyms:
1,1,1,3,3,3-Hexamethyldisilazan
1,1,1,3,3,3-Hexamethyldisilazane
1,1,1,3,3,3-Hexametildisilazano
1,1,1-Trimethyl-N-(trimethylsilyl)silanamine
12058-1A
A 166
A 166 (silazane)
Bis(trimethylsilyl)amine
Di(trimethylsilyl)amine
Disilazane, 1,1,1,3,3,3-hexamethyl-
See more synonyms
Dn-L 69
Dow Corning 4-2839
Dynasylan HMDS
H 0089
HMDS (silazane)
Hexamethyldisilazane
Hexamethyldisilylamine
Hexamethylsilazane
Hmd 3
Hmds
Hmds 1
Hmds 3
Ls 7150
Nsc 93895
OAP
SE 31 (silazane)
Se 31
Sih 6110.1
Silazan HMN
Sz 31
Sz 6079
Tsl 8802
Tsr 8802
Z 6079
[Dimethyl-(trimethylsilylamino)silyl]methane
Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-
1,1,1,3,3,3,-HEXAMETHYLDISILA-

Found 15 products.

Product data	Purity	Price range	Estimated delivery
Hexamethyldisilazane, 98+% REF: 02-A15139CAS: 999-97-3	98+%	44.00 €~412.00 €	Tue 25 Feb 25
Hexamethyldisilazane, Electronic grade, 99+% REF: 02-L16519CAS: 999-97-3	99+%	43.00 €~221.00 €	Tue 25 Feb 25
Hexamethyldisilazane, min. 97% REF: 08-93-1413CAS: 999-97-3	min. 97%	56.00 €~159.00 €	Mon 24 Feb 25
1,1,1,3,3,3-Hexamethyldisilazane, 98% REF: AC-12058CAS: 999-97-3	98%	25.00 €~400.00 €	Tue 25 Feb 25
1,1,1,3,3,3-Hexamethyldisilazane, 98%, AcroSeal™ REF: AC-43085CAS: 999-97-3	98%	62.00 €~235.00 €	Tue 25 Feb 25
Hexamethyldisilazane REF: 10-S09625CAS: 999-97-3	98%	34.00 €~95.00 €	Tue 25 Feb 25
Hexamethyldisilazane REF: 54-OR3890CAS: 999-97-3	98%	32.00 €~78.00 €	Tue 04 Mar 25
Hexamethyldisilazane REF: 7W-GK7882CAS: 999-97-3	(GC) ≥ 98.0%	To inquire	Tue 04 Mar 25
1,1,1,3,3,3-Hexamethyldisilazane REF: 3B-H0089CAS: 999-97-3	>96.0%(GC)	30.00 €~80.00 €	Tue 04 Mar 25
Hexamethyldisilazane REF: 4Z-S-154001CAS: 999-97-3	- - -	To inquire	Mon 10 Mar 25
Hexamethyldisilazane REF: TR-H296700CAS: 999-97-3	- - -	234.00 €~365.00 €	Tue 11 Mar 25
1,1,1,3,3,3-HEXAMETHYLDISILAZANE, 99% REF: 3H-SIH6110.1CAS: 999-97-3	99%	To inquire	Fri 14 Mar 25
1,1,1,3,3,3-HEXAMETHYLDISILAZANE, 98% REF: 3H-SIH6110.0CAS: 999-97-3	98%	To inquire	Fri 14 Mar 25
1,1,1,3,3,3-Hexamethyldisilazane pure (HMDS), 98% REF: SR-28437CAS: 999-97-3	min. 98%	- - -	Discontinued product
Bis(trimethylsilyl)amine REF: 3D-AAA99997CAS: 999-97-3	Min. 95%	- - -	Discontinued product

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Hexamethyldisilazane, 98+%

CAS:999-97-3

Hexamethyldisilazane is used as a solvent in organic synthesis and organometallic chemistry. It is often …

Formula:

C₆H₁₉NSi₂

Purity:

98+%

Color and Shape:

Liquid, Clear colorless to pale yellow

Molecular weight:

161.40

Ref: 02-A15139

100ml		44.00 €
500ml		123.00 €
2500ml		412.00 €

Estimated delivery in United States, on Tuesday 25 Feb 2025

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Hexamethyldisilazane, Electronic grade, 99+%

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Hexamethyldisilazane, Electronic grade, 99+%

CAS:999-97-3

Hexamethyldisilazane is used as a solvent in organic synthesis and organometallic chemistry. It is often …

Formula:

C₆H₁₉NSi₂

Purity:

99+%

Color and Shape:

Clear colorless, Liquid

Molecular weight:

161.40

Ref: 02-L16519

100g		76.00 €
25ml		43.00 €
500g		192.00 €
100ml		83.00 €
500ml		221.00 €

Estimated delivery in United States, on Tuesday 25 Feb 2025

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Hexamethyldisilazane, min. 97%

CAS:999-97-3

Formula:

(CH₃)₃SiNHSi(CH₃)₃

Purity:

min. 97%

Color and Shape:

colorless liq.

Molecular weight:

161.40

Ref: 08-93-1413

100g		56.00 €
500g		159.00 €

Estimated delivery in United States, on Monday 24 Feb 2025

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1,1,1,3,3,3-Hexamethyldisilazane, 98%

CAS:999-97-3

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

Formula:

C₆H₁₉NSi₂

Purity:

98%

Color and Shape:

Clear liquid

Molecular weight:

161.40

Ref: AC-12058

10ml		25.00 €
100ml		45.00 €
500ml		143.00 €
2500ml		400.00 €

Estimated delivery in United States, on Tuesday 25 Feb 2025

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1,1,1,3,3,3-Hexamethyldisilazane, 98%, AcroSeal™

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1,1,1,3,3,3-Hexamethyldisilazane, 98%, AcroSeal™

CAS:999-97-3

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

Formula:

C₆H₁₉NSi₂

Purity:

98%

Color and Shape:

Clear liquid

Molecular weight:

161.40

Ref: AC-43085

1l		235.00 €
100ml		62.00 €

Estimated delivery in United States, on Tuesday 25 Feb 2025

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Hexamethyldisilazane

CAS:999-97-3

S09625 - Hexamethyldisilazane

Formula:

C₆H₁₉NSi₂

Purity:

98%

Color and Shape:

Liquid, Clear Liquid

Molecular weight:

161.39500427246094

Ref: 10-S09625

5g		34.00 €
25g		39.00 €
100g		66.00 €
250g		95.00 €

Estimated delivery in United States, on Tuesday 25 Feb 2025

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Hexamethyldisilazane

CAS:999-97-3

Formula:

C₆H₁₉NSi₂

Purity:

98%

Color and Shape:

clear. colourless liquid

Molecular weight:

161.39g/mol

Organometallic Compounds

Ref: 54-OR3890

1kg		78.00 €
25g		32.00 €
250g		42.00 €

Estimated delivery in United States, on Tuesday 4 Mar 2025

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Hexamethyldisilazane

CAS:999-97-3

Formula:

C₆H₁₉NSi₂

Purity:

(GC) ≥ 98.0%

Color and Shape:

Clear, colourless liquid

Molecular weight:

161.40

Organometallic Compounds

Ref: 7W-GK7882

Undefined size To inquire

Estimated delivery in United States, on Tuesday 4 Mar 2025

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1,1,1,3,3,3-Hexamethyldisilazane

CAS:999-97-3

Formula:

C₆H₁₉NSi₂

Purity:

>96.0%(GC)

Color and Shape:

Colorless to Almost colorless clear liquid

Molecular weight:

161.40

Ref: 3B-H0089

25ml		30.00 €
100ml		38.00 €
500ml		80.00 €

Estimated delivery in United States, on Tuesday 4 Mar 2025

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Hexamethyldisilazane

CAS:999-97-3

Formula:

C₆H₁₉NSi₂

Molecular weight:

161.40

Ref: 4Z-S-154001

5mg		To inquire
10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Monday 10 Mar 2025

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Hexamethyldisilazane

Controlled Product

CAS:999-97-3

Applications Hexamethyldisilazane is used in the preparation of 5-azacytidine, an antineoplastic drug. Also used in …

Formula:

C₆H₁₉NSi₂

Color and Shape:

Neat

Molecular weight:

161.39

Ref: TR-H296700

1kg		365.00 €
250g		234.00 €
500g		266.00 €

Estimated delivery in United States, on Tuesday 11 Mar 2025

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1,1,1,3,3,3-HEXAMETHYLDISILAZANE, 99%

CAS:999-97-3

Alkyl Silane - Conventional Surface Bonding Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are …

Formula:

C₆H₁₉NSi₂

Purity:

99%

Color and Shape:

Colourless Liquid

Molecular weight:

161.39

Silanes

Ref: 3H-SIH6110.1

25g		To inquire
14kg		To inquire
1.5kg		To inquire
150kg		To inquire

Estimated delivery in United States, on Friday 14 Mar 2025

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1,1,1,3,3,3-HEXAMETHYLDISILAZANE, 98%

CAS:999-97-3

Alkyl Silane - Conventional Surface Bonding Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are …

Formula:

C₆H₁₉NSi₂

Purity:

98%

Color and Shape:

Colourless Liquid

Molecular weight:

161.39

Silanes

Ref: 3H-SIH6110.0

14kg		To inquire
1.5kg		To inquire
150kg		To inquire

Estimated delivery in United States, on Friday 14 Mar 2025

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1,1,1,3,3,3-Hexamethyldisilazane pure (HMDS), 98%

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1,1,1,3,3,3-Hexamethyldisilazane pure (HMDS), 98%

CAS:999-97-3

Formula:

C₆H₁₉NSi₂

Purity:

min. 98%

Color and Shape:

Clear, Colourless, Liquid

Molecular weight:

161.40

Intermediates

Ref: SR-28437

100ml	Discontinued	Request information
500ml	Discontinued	Request information
2500ml	Discontinued	Request information

Discontinued product

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Bis(trimethylsilyl)amine

CAS:999-97-3

Please enquire for more information about Bis(trimethylsilyl)amine including the price, delivery time and more detailed …

Formula:

C₆H₁₉NSi₂

Purity:

Min. 95%

Molecular weight:

161.39 g/mol

Ref: 3D-AAA99997

1g		Discontinued	Request information
10g		Discontinued	Request information

Discontinued product

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