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3-Dimethylaminopropylamine 99.5% CAS#109-55-7

3-Dimethylaminopropylamine 99.5% CAS#109-55-7 Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name：3-Dimethylaminopropylamine 99.5%

CAS No.:109-55-7

Molecular Formula: C5H14N2

Molecular weight: 102.18

Sample: Available

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Product Details

Products Description of 3-Dimethylaminopropylamine 99.5% CAS#109-55-7

Colorless and transparent liquid, soluble in water and organic solvents. Relative density 0.8100. Boiling point 133℃. Freezing point - 70°C. Below this temperature it solidifies into glass. Flash point (closed cup) 15℃. Refractive index 1. 4350. The air was smoky and black.

3-Dimethylaminopropylamine Chemical Properties

Melting point	-60 °C
Boiling point	133 °C(lit.)
density	0.812 g/mL at 25 °C(lit.)
vapor density	3.6 (vs air)
vapor pressure	5 mm Hg ( 20 °C)
refractive index	n20/D 1.435(lit.)
Fp	90 °F
storage temp.	Store below +30°C.
form	Liquid
pka	10.13±0.10(Predicted)
color	Clear
PH	12.7 (100g/l, H2O, 20℃)
Odor	ammoniacal odor
explosive limit	2.3-12.35%(V)
Water Solubility	SOLUBLE
FreezingPoint	-70℃
Sensitive	Air Sensitive
BRN	605293
InChIKey	IUNMPGNGSSIWFP-UHFFFAOYSA-N
LogP	-0.352 at 25℃
CAS DataBase Reference	109-55-7(CAS DataBase Reference)
NIST Chemistry Reference	1,3-Propanediamine, N,N-dimethyl-(109-55-7)
EPA Substance Registry System	3-(Dimethylamino)propylamine (109-55-7)

Safety Information

Hazard Codes	C
Risk Statements	10-22-34-43-21/22
Safety Statements	26-36/37/39-45
RIDADR	UN 2733 3/PG 3
WGK Germany	2
RTECS	TX7525000
Autoignition Temperature	215 °C
TSCA	Yes
HazardClass	8
PackingGroup	II
HS Code	29212900
Hazardous Substances Data	109-55-7(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: 1640 mg/kg

Product Application of 3-Dimethylaminopropylamine 99.5% CAS#109-55-7

This product is an organic raw material intermediate, used to prepare dyes and ion exchange resins. Used as epoxy resin curing agent, oil and cyanide-free electro-galvanizing additive, fiber and leather treatment agent and bactericide, etc.

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