ACETIC ACID-D4 CAS#1186-52-3

CAS Number: 1186-52-3
Chemical Formula: C2D4O2
Synonyms:

[2H3]acetic [2H]acid
ACETIC-D3 ACID-D
ACETIC ACID-D4

Appearance: Colorless Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

ACETIC ACID-D4 CAS#1186-52-3

Acetic acid-d4 (deuterated acetic acid) is a deuterated NMR solvent containing 0.03% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. Its dissociation constant in deuterium oxide has been obtained over a range of temperature by emf method.

ACETIC ACID-D4 Chemical Properties

Melting point	16,7°C
Melting point	15-16 °C(lit.)
Boiling point	115.5 °C(lit.)
Boiling point	118°C
density	1.119 g/mL at 25 °C(lit.)
density	d = 1,12
vapor density	2.07 (vs air)
vapor pressure	11.4 mm Hg ( 20 °C)
refractive index	n20/D 1.368(lit.)
Fp	104 °F
storage temp.	Flammables area
solubility	Benzene
form	Liquid
pka	pK1: 5.32(Sol. D2O)
color	Colorless
Specific Gravity	1.12
PH	2.5 (50g/l, H2O, 25℃)
explosive limit	4-19.9%(V)
Water Solubility	Soluble in water, ethanol and ether.
Sensitive	Moisture Sensitive
BRN	1748971
Stability:	Stable. Incompatible with acids, bases, oxidizing agents, carbonates and phosphates, hydroxides, metals, oxides, acid anhydrides, peroxides, permanganates, amines, alcohols. Protect from moisture. Flammable.
InChI	1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/i1D3/hD
InChIKey	QTBSBXVTEAMEQO-GUEYOVJQSA-N
SMILES	[2H]OC(=O)C([2H])([2H])[2H]
CAS DataBase Reference	1186-52-3(CAS DataBase Reference)

Safety Information

Hazard Codes	C
Risk Statements	10-35
Safety Statements	23-26-45
RIDADR	UN 2789 8/PG 2
WGK Germany	3
F	10
Autoignition Temperature	800 °F
HazardClass	8
PackingGroup	II
HS Code	28459000
Storage Class	3 - Flammable liquids
Hazard Classifications	Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1A