Silanamine, 1,1,1-trimethyl-N,N-bis(trimethylsilyl)-
Basic information
- CAS
1586-73-8- Standard SMILES
C[Si](C)(C)N([Si](C)(C)C)[Si](C)(C)C- InChIKey
PEGHITPVRNZWSI-UHFFFAOYSA-N- Molecular formula
- C9H27NSi3
- Average molar mass
- 233.57 g/mol
- Monoisotopic mass
- 233.14512947
Names & identifiers
- Preferred name
- Silanamine, 1,1,1-trimethyl-N,N-bis(trimethylsilyl)-
- IUPAC
- [[bis(trimethylsilyl)amino]-dimethylsilyl]methane
- English name
- Nonamethyltrisilazane
- Molecular formula
- C9H27NSi3
- Molecular weight
- 233.57
Names & synonyms
1586-73-8NonamethyltrisilazaneAmine, tris(trimethylsilyl)-Silanamine, 1,1,1-trimethyl-N,N-bis(trimethylsilyl)-SVA5FGS9USNSC-2521621,1,1-Trimethyl-N,N-bis(trimethylsilyl)silanamineDTXSID2061802EINECS 216-445-0NSC 252162AI3-630711,1,1-Trimethyl-N,N-bis(trimethylsilyl)silylamine
Show more names
nmtsDK096Nonamethyltrisilazane,98%Tris(trimethyllsilyl)amineTRIS(TRIMETHYLSILYL)AMINE 97%
RefChem:885055DTXCID9035098Tris(trimethylsilyl)amineMFCD00047990[[bis(trimethylsilyl)amino]-dimethylsilyl]methaneNitrilotris(trimethylsilane)((CH3)3Si)3NNSC252162
Database identifiers
- CAS
1586-73-8- PubChem CID
- 74110
- DTXSID
DTXSID2061802- UNII
- SVA5FGS9US
- EC Number
- 216-445-0
- Nikkaji
- J125.865F
Properties
Computed structural properties
- Topological polar surface area
- 3.2 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 3
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 137
Experimental & physicochemical properties
SpringerMaterials Properties29Si nuclear magnetic resonance spectrum
Physicochemical properties
- Melting point
- 67 · 67-69 °C (lit.)
- Boiling point
- 72 °C/10 · 72 °C/10 mmHg (lit.)
- Density
- 0.863 · 0.863
- refractive index
- 1.455 · 1.4550
- Flash point
- 67 °C · 67°C
- storage temp.
- 2 · 2-8°C, sealed storage, away from moisture and light
- pka
- 1 · pK1:4.70(+1) (25°C)
- form
- solid
- Specific Gravity
- 0.8635 · 0.8635
- color
- white to colorless waxy
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- Sensitive
- Moisture Sensitive
- BRN
- 1851880 · 1851880
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 2 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Corr. 1B (100%)
Safety data
- F
- 10-21
- PPE
- Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3259 8/PG 3
- hs_code
- 29319090
- risk_code
- 34
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- hazard_code
- C
- safety_code
- 26-36/37/39-45
- hazard_class
- 8
- Storage Class
- 8A - Combustible corrosive hazardous materials
- packing_group
- III
- Hazard statements
- H314
- Hazard Classifications
- Skin Corr. 1B
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationSilanamine, 1,1,1-trimethyl-N,N-bis(trimethylsilyl)-: ACTIVE
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers
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Related reactions
0 records
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Compound notes
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