Merck 803235 2500 Dimethylacetamide For Synthesis 2,5 LT.

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Description
Catalogue Number	803235
Synonyms	Acetic acid dimethylamide, Acetyldimethylamine, DMA, Acetic acid dimethylamide
Description	N,N-Dimethylacetamide

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Product Information
CAS number	127-19-5
EC index number	616-011-00-4
EC number	204-826-4
Hill Formula	C₄H₉NO
Chemical formula	CH₃CON(CH₃)₂
Molar Mass	87.12 g/mol
HS Code	2924 19 99
Structure formula Image
Quality Level	MQ200

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Applications
Application	N,N-Dimethylacetamide for synthesis. CAS 127-19-5, EC Number 204-826-4, chemical formula CH₃CON(CH₃)₂.

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Physicochemical Information
Boiling point	165 - 166 °C (1013 hPa)
Density	0.94 g/cm3 (20 °C)
Explosion limit	1.7 - 11.5 %(V)
Flash point	64 °C
Ignition temperature	400 °C
Melting Point	-20 °C
pH value	4 (200 g/l, H₂O, 20 °C)
Vapor pressure	2 hPa (21.7 °C)
Solubility	>1000 g/l soluble

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Toxicological Information
LD 50 oral	LD50 Rat 5830 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n
Hazard Statement(s)	H312 + H332: Harmful in contact with skin or if inhaled.\nH319: Causes serious eye irritation.\nH360D: May damage the unborn child.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.\nP304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
RTECS	AB7700000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 2 obviously hazardous to water

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Safety Information
Categories of danger	irritant, toxic for reproduction, harmful

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Storage and Shipping Information
Storage	Store below +30°C.

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Specifications
Color according to color reference solution Ph.Eur.	colorless liquid
Assay (GC, area%)	≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)	0.940 - 0.942
Water (K. F.)	≤ 0.30 %
Identity (IR)	passes test