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226920

Sigma-Aldrich

2,2-Dimethyl-1,3-propanediamine

99%

Synonym(s):

1,3-Diamino-2,2-dimethylpropane, 2,2-Dimethyltrimethylenediamine, Neopentanediamine

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About This Item

Linear Formula:
H2NCH2C(CH3)2CH2NH2
CAS Number:
7328-91-8
Molecular Weight:
102.18
EC Number:
230-819-0
MDL number:
MFCD00009801
UNSPSC Code:
12162002
PubChem Substance ID:
24853600
NACRES:
NA.23

Assay

99%

refractive index

n20/D 1.4566 (lit.)

bp

152-154 °C (lit.)

mp

29-31 °C (lit.)

density

0.851 g/mL at 25 °C (lit.)

SMILES string

CC(C)(CN)CN

InChI

1S/C5H14N2/c1-5(2,3-6)4-7/h3-4,6-7H2,1-2H3

InChI key

DDHUNHGZUHZNKB-UHFFFAOYSA-N

Gene Information

rat ... Grin2a(24409)

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

125.6 °F

Flash Point(C)

52 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK8631
STBK8388
STBK2933
STBJ7923
STBH8175

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Morteza Montazerozohori et al.
Ultrasonics sonochemistry, 38, 134-144 (2017-06-22)
A bidentate Schiff base ligand and its nano-structured cobalt(II) complex were synthesized under ultrasound irradiation and then their structures were identified by physical and spectral techniques SEM and XRD techniques were used to confirm the nanostructure character of the complex.
Ismail Warad et al.
Ultrasonics sonochemistry, 52, 428-436 (2018-12-24)
Under mode of ultrasonic vibration, the neutral octahedral mononuclear [trans-CuBr2(N ∩ N)2]·3H2O complex with N ∩ N = 2,2-dimethylpropane-1,3-diamine was obtained. The structure of the desired complex was characterized by UV-Vis. spectroscopy, FT-IR, EDX, MS, SEM, TG/DTA and CHN-analysis. The octahedral-structure of the desired Cu(II) complex
Bhuvanenthiran Mutharani et al.
Ultrasonics sonochemistry, 56, 410-421 (2019-05-19)
To dates, the facile synthesis of inorganic-coated organic polymer composite has received greater attention in the order of research fields including advanced materials and electrochemical analysis owing to the complementary or synergistic effects. In this context, Pr2O3 and Pr2O3 coated

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