A5359212
Methanol-12C,d4 , D,99.8%(0.05%v/vTMS) , 811-98-3
Synonym(s):
Methanol-D4;Methyl-d3 alcohol d;Tetradeuteromethanol
CAS NO.：811-98-3
Empirical Formula: CD4O
Molecular Weight: 36.07
MDL number: MFCD00044637
EINECS: 212-378-6
| Pack Size | Price | Stock | Quantity |
| 5g | RMB120.00 | In Stock |
|
| 2×0.6ml | RMB127.20 | In Stock |
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| 10×0.6ML | RMB319.20 | In Stock |
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| 10G | RMB399.20 | In Stock |
|
| 25G | RMB959.20 | In Stock |
|
| 50g | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -99 °C |
| Melting point: | -97,8°C |
| Boiling point: | 65.4 °C(lit.) |
| Boiling point: | 64,7°C |
| Density | 0.888 g/mL at 25 °C(lit.) |
| Density | d = 0,89 |
| vapor pressure | 129 hPa (20 °C) |
| refractive index | n |
| Flash point: | 52 °F |
| storage temp. | no restrictions. |
| solubility | Chloroform (Slightly), Water (Slightly) |
| form | Liquid |
| color | Colorless |
| Specific Gravity | 0.89 |
| explosive limit | 5.5-36.5%(V) |
| Water Solubility | Miscible with water, ethanol, ether, acetone and chloroform. |
| BRN | 1733278 |
| Exposure limits | ACGIH: TWA 200 ppm; STEL 250 ppm (Skin) OSHA: TWA 200 ppm(260 mg/m3) NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3) |
| Stability: | Stable. Incompatible with moisture, acids, acid chlorides, acid anhydrides, oxidizing agents, reducing agents, alkali metals. Highly flammable. |
| InChI | 1S/CH4O/c1-2/h2H,1H3/i1D3,2D |
| InChIKey | OKKJLVBELUTLKV-MZCSYVLQSA-N |
| SMILES | [2H]OC([2H])([2H])[2H] |
| CAS DataBase Reference | 811-98-3(CAS DataBase Reference) |
| EPA Substance Registry System | Methanol-d4 (811-98-3) |
| CAS Number Unlabeled | 67-56-1 |
Description and Uses
Methanol-d4 may be used as a solvent to analyze the rate of exchange of methoxyl group in camphor and norcamphor dimethyl ketals.
Safety
| Symbol(GHS) |    GHS02,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H301+H311+H331-H370 |
| Precautionary statements | P210-P233-P280-P301+P310-P303+P361+P353-P304+P340+P311 |
| target organs | Eyes,Central nervous system |
| Hazard Codes | F,T |
| Risk Statements | 11-23/24/25-39/23/24/25 |
| Safety Statements | 7-16-36/37-45 |
| RIDADR | UN 1230 3/PG 2 |
| WGK Germany | 1 |
| RTECS | PC1400000 |
| F | 10-21 |
| Autoignition Temperature | 440 °C |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 28459000 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Flam. Liq. 2 STOT SE 1 |
| Toxicity | LD50 orally in Rabbit: 5628 mg/kg LD50 dermal Rabbit 17100 mg/kg |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
