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302201

Sigma-Aldrich

4-(Dimethylamino)-1,2,2,6,6-pentamethylpiperidine

99%

Synonym(s):

N,N,1,2,2,6,6-Heptamethyl-4-piperidinamine

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About This Item

CAS Number:
36177-86-3
MDL number:
MFCD00011577
UNSPSC Code:
12352100
PubChem Substance ID:
24858240
NACRES:
NA.22

assay

99%

form

solid

mp

32-34 °C (lit.)

solubility

dichloromethane: soluble 25 mg/mL, clear, colorless

SMILES string

CN(C)C1CC(C)(C)N(C)C(C)(C)C1

InChI

1S/C12H26N2/c1-11(2)8-10(13(5)6)9-12(3,4)14(11)7/h10H,8-9H2,1-7H3

InChI key

VEBFUHQIQCLTJD-UHFFFAOYSA-N

application

4-(Dimethylamino)-1,2,2,6,6-pentamethylpiperidine was used as reactant for consecutive SNAr-dequaternization reactions of heteroaromatic chlorides with tertiary amines

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

186.8 °F - closed cup

flash_point_c

86 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Selectivity in the Consecutive SNAr-Dequaternization Reactions of Heteroaromatic Chlorides with Tertiary Amines under High Pressure.
K. Matsumoto, et al.,
Chemistry Letters (Jpn), 8, 1283-1286 (1991)

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