Sigma-Aldrich
Acetic Acid-d4 99.5+ atom% D, 1mL, case/10
- Part Number:
- MIL-151785-10X1ML
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- 10
- Size:
- 1 mL
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
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Description
Acetic Acid-D4 ≥99.5 Atom% D 1 ml, Case/10
Synonym: Acetic-d3 acid-d, Tetradeuteroacetic acid
- CAS Number 1186-52-3
- Linear Formula CD3CO2D
- Molecular Weight 64.08
- Beilstein/REAXYS Number 1748971
- EC Number 214-693-4
- MDL number MFCD00051051
- PubChem Substance ID 24848852
| Vapor Density | 2.07 (vs air) |
| Vapor Pressure | 11.4 mmHg (20°C) |
| InChI Key | QTBSBXVTEAMEQO-GUEYOVJQSA-N |
| Isotopic Purity | ≥99.5 atom % D |
| Assay | ≥99% (CP) |
| Autoignition Temperature | 800°F |
| Expl. Lim. | 16 % |
| Impurities | ≤0.0500% water |
| Refractive Index | n20/D 1.368 (lit.) |
| bp | 115.5°C(lit.) |
| mp | 15-16°C (lit.) |
| Density | 1.119 g/mL at 25°C (lit.) |
| Mass Shift | M+4 |
General description
Acetic acid-d4 (Tetradeuteroacetic acid), a deuterated carboxylic acid, is the tetradeuterated form of acetic acid. Its dissociation constant has been evaluated in deuterium oxide (D2O) by an emf method.
Application
Acetic acid-d4 has been used as a deuterated solvent for the dissolution of internal standard in qNMR (Quantitative Nuclear Magnetic Resonance) quantification experiments.
Acetic acid-d4 may also be used as a deuterated solvent in the 1H NMR spectral studies of the following:
CB2, a CNBr peptide
α - tocopherol succinate hydrophobically modified chitosan(CS-TOS)
Safety Information
GHS02, GHS05
Signal word Danger
Hazard statements H226-H314
Precautionary statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN 2789PSN1 3(8) / PGII
WGK Germany 3
Flash Point(F) 104°F
Flash Point(C) 40°C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.