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547778

Sigma-Aldrich

Tris[N,N-bis(trimethylsilyl)amide]lanthanum(III)

98%

Synonym(s):

Lanthanum bis(trimethylsilyl)amide, Lanthanum tris(bis(trimethylsilyl)amide)

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About This Item

Linear Formula:
La(N(Si(CH3)3)2)3
CAS Number:
175923-07-6
Molecular Weight:
620.06
MDL number:
MFCD00271009
UNSPSC Code:
12352300
PubChem Substance ID:
24878978
NACRES:
NA.22

Assay

98%

form

solid

reaction suitability

core: lanthanum
reagent type: catalyst

mp

149-153 °C (lit.)

SMILES string

C[Si](C)(C)N([La](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C

InChI

1S/3C6H18NSi2.La/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3

InChI key

ZDYNTRMQDURVDM-UHFFFAOYSA-N

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Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H228,H261,H314

Hazard Classifications

Flam. Sol. 1 - Skin Corr. 1B - Water-react 2

Supplementary Hazards

EUH014

Storage Class Code

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

Flash Point(F)

36.0 °F - closed cup

Flash Point(C)

2.2 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR2470
MKCP3620
MKCP2434
MKCM4996
MKCK7520

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Xiaoyan Tang et al.
Nature communications, 9(1), 2345-2345 (2018-06-13)
Bacterial poly(3-hydroxybutyrate) (P3HB) is a perfectly isotactic, crystalline material possessing properties suitable for substituting petroleum plastics, but high costs and low volumes of its production are impractical for commodity applications. The chemical synthesis of P3HB via ring-opening polymerization (ROP) of

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