Registration Dossier
Registration Dossier
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EC number: 213-983-8 | CAS number: 1070-89-9
Substance identity
Identification
- Display Name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Type of Substance
- Composition:
- mono-constituent substance
- Origin:
- organometallic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- other: solid
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Legal Entity Composition(s) open all close all
Impurity
| Impurity |
- State Form:
- other: solid
- Degree of purity:
- >= 90 - <= 100 % (w/w)
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Impurity 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- 1,1,1-trimethyl-N-(trimethylsilyl)silanamine
Impurity 2
- Reference substance name:
- 2-methylbut-2-ene
- EC Number:
- 208-156-3
- EC Name:
- 2-methylbut-2-ene
- CAS Number:
- 513-35-9
- Molecular formula:
- C5H10
- IUPAC Name:
- 2-methylbut-2-ene
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Impurity
| Impurity |
- Degree of purity:
- >= 90 - <= 100 % (w/w)
Constituent 1
- Reference substance name:
- N-sodiohexamethyldisilazane
- EC Number:
- 213-983-8
- EC Name:
- N-sodiohexamethyldisilazane
- CAS Number:
- 1070-89-9
- Molecular formula:
- C6H19NSi2.Na
- IUPAC Name:
- sodiobis(trimethylsilyl)amine
Impurity 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- 1,1,1-trimethyl-N-(trimethylsilyl)silanamine
Impurity 2
- Reference substance name:
- 2-methylbut-2-ene
- EC Number:
- 208-156-3
- EC Name:
- 2-methylbut-2-ene
- CAS Number:
- 513-35-9
- Molecular formula:
- C5H10
- IUPAC Name:
- 2-methylbut-2-ene
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
