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

£28.60 - £131.00

Chemical Identifiers

CAS 999-97-3
Molecular Formula C6H19NSi2
Molecular Weight (g/mol) 161.4
MDL Number MFCD00008259
InChI Key FFUAGWLWBBFQJT-UHFFFAOYSA-N
Synonym hexamethyldisilazane, bis trimethylsilyl amine, hmds, 1,1,1,3,3,3-hexamethyldisilazane, hexamethylsilazane, silanamine, 1,1,1-trimethyl-n-trimethylsilyl, tri-sil, 1,1,1-trimethyl-n-trimethylsilyl silanamine, hexamethyldisilizane, disilazane, 1,1,1,3,3,3-hexamethyl
PubChem CID 13838
ChEBI CHEBI:85068
IUPAC Name [dimethyl-(trimethylsilylamino)silyl]methane
SMILES C[Si](C)(C)N[Si](C)(C)C
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Thermo Scientific Acros
430851000
100mL AcroSeal™ Glass Bottle
£28.60
100mL
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Thermo Scientific Acros
430850010
1L AcroSeal™ Glass Bottle
£131.00
1 L
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Estimated Shipment: 25-05-2022
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Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Silylation reagent
Specifications

Chemical Identifiers

999-97-3
161.4
FFUAGWLWBBFQJT-UHFFFAOYSA-N
13838
[dimethyl-(trimethylsilylamino)silyl]methane
C6H19NSi2
MFCD00008259
hexamethyldisilazane, bis trimethylsilyl amine, hmds, 1,1,1,3,3,3-hexamethyldisilazane, hexamethylsilazane, silanamine, 1,1,1-trimethyl-n-trimethylsilyl, tri-sil, 1,1,1-trimethyl-n-trimethylsilyl silanamine, hexamethyldisilizane, disilazane, 1,1,1,3,3,3-hexamethyl
CHEBI:85068
C[Si](C)(C)N[Si](C)(C)C

Specifications

1,1,1,3,3,3-Hexamethyldisilazane
97.5
0.7600g/mL
-78.0°C
20°C
Authentic
(CH3)3SiNHSi(CH3)3
AcroSeal™ Glass Bottle
1.4060 to 1.4090
100mL
FFUAGWLWBBFQJT-UHFFFAOYSA-N
C[Si](C)(C)N[Si](C)(C)C
161.4
CHEBI:85068
Liquid
0.9 mm2/s (25°C)
999-97-3
100.0
Undesignated
125.0°C
97.5% min. (GC)
C6H19NSi2
MFCD00008259
15,4725
hexamethyldisilazane, bis trimethylsilyl amine, hmds, 1,1,1,3,3,3-hexamethyldisilazane, hexamethylsilazane, silanamine, 1,1,1-trimethyl-n-trimethylsilyl, tri-sil, 1,1,1-trimethyl-n-trimethylsilyl silanamine, hexamethyldisilizane, disilazane, 1,1,1,3,3,3-hexamethyl
Solubility in water: reacts. Other solubilities: reacts with methanol, soluble in acetone, benzene, ethyl ether, pentane, and perchloroethylene
0.76
[dimethyl-(trimethylsilylamino)silyl]methane
13838
161.4
98%
Safety and Handling

Safety and Handling

Product Identifier
  • 1,1,1,3,3,3-Hexamethyldisilazane

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 B

Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H311-Toxic in contact with skin.
  • H412-Harmful to aquatic life with long lasting effects.
  • H302-Harmful if swallowed.
  • H332-Harmful if inhaled.
  • H225-Highly flammable liquid and vapour.

Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

SDS
Product Certifications

RUO – Research Use Only