- Methyl 1-Benzyl-5-oxopyrrolidine-3-carboxylate
- Methyl (((methoxymethylphosphinothioyl)thio)acetyl)methylcarbamate
- Methyl (+)-(3R)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methanesulfonylamino)pyrimidin-5-yl]-3-hydroxy-5-oxo-(6E)-heptenoate
- Methyl (2-amino-5-methyl-1,3-thiazol-4-yl)acetate
- Methyl (2-chloromethyl)oxazole-4-carboxylate
- Methyl (2E)-3-(4-methylphenyl)propenoate
- Methyl (2E)-3-cyclohexylprop-2-enoate
- Methyl (2R)-2-[(tert-butoxycarbonyl)amino]-3-iodopropanoate
- Methyl (2R)-2-[4-(2,4-dichlorophenoxy)phenoxy]propanoate
- Methyl (2R)-2-amino-2-cyclohexylethanoate hydrochloride
- 42122-73-61,3-Benzenedicarboxylicacid, 5-amino-, 1,3-diethyl ester
- 42122-75-8Benzoic acid,5-amino-2-chloro-, methyl ester
- 4212-49-12,4(1H,3H)-Pyrimidinedione,5-ethyl-
- 42125-46-2Carbonochloridic acid,4-(1,1-dimethylethyl)cyclohexyl ester
- 42131-25-9Isononanoicacid, isononyl ester (9CI)
- 42131-28-2Propanoic acid,2-hydroxy-, isooctadecyl ester
- 42131-33-91,2,4-Triazol-5-one
- 42132-09-23-Cyclobutene-1,2-dione,3-ethoxy-4-(phenylamino)-
- 42134-49-6Phosphonium, triphenyl[3-(trimethylsilyl)-2-propyn-1-yl]-, bromide (1:1)
- 4213-45-01,4-Pentanediamine,N1,N1-bis(2-chloroethyl)-N4-(6-chloro-2-methoxy-9-acridinyl)-, hydrochloride(1:2)
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
Methyl fluorosulfate |
EINECS | N/A |
| CAS No. | 421-20-5 | Density | 1.464g/cm3 |
| PSA | 51.75000 | LogP | 0.92790 |
| Solubility | N/A | Melting Point |
-95° |
| Formula | CH3 F O3 S | Boiling Point | 93°Cat760mmHg |
| Molecular Weight | 114.097 | Flash Point | 10°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Poison by inhalation and ingestion. Moderately toxic by skin contact. A skin, mucous membrane, and severe eye irritant. Mutation data reported. Reacts with water, steam, or acids to produce toxic and corrosive fumes. When heated to decomposition it emits toxic fumes of F− and SOx. | Risk Codes | 34 |
| Molecular Structure |
|
Hazard Symbols | Toxic. Strong irritant to tissue, inhalation of fume must be avoided. Reacts with water, steam, and acids, evolving corrosive vapor. |
| Synonyms |
Fluorosulfuricacid, methyl ester (8CI,9CI); Methyl fluorosulfate (7CI); Methyl fluosulfonate(6CI); Magic Methyl; Methyl fluorosulfonate |
Article Data | 26 |
Methyl fluorosulfate Chemical Properties
The IUPAC name of Methyl fluorosulfate (CAS NO.421-20-5): Fluorosulfonyloxymethane
Synonyms: Fluorosulfuricacid,methylester ; Fluorosulfuricacidmethylester ; Magicmethyl ; Methylfluorosulfate ; Methylfluosulfonate ; Fluorosulfonic acid methyl ester ; Methyl fluorosulfonate ; Methyl fluorosulphonate
CAS: 421-20-5
EINECS: 207-004-3
Molecular Formula: CH3FO3S
Formula Weight: 114.1 g/mol
Molecular Structure:
Index of Refraction: 1.363
Density: 1.464 g/cm3
Flash Point: 10 °C
Boiling Point: 93 °C at 760 mmHg
Methyl fluorosulfate Toxicity Data With Reference
The toxicity of Methyl fluorosulfate (CAS NO.421-20-5):
| 1. | eye-rbt 100 mg/4 sec rns SEV | AIHAAP American Industrial Hygiene Association Journal. 40 (1979),600. | ||
| 2. | mmo-sat 4 µg/plate | MUREAV Mutation Research. 51 (1978),285. | ||
| 3. | ihl-rat LC50:5 ppm/1H | AIHAAP American Industrial Hygiene Association Journal. 40 (1979),600. | ||
| 4. | orl-mus LD50:112 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 40 (1979),600. | ||
| 5. | skn-rbt LDLo:455 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 40 (1979),600. |
Methyl fluorosulfate Safety Profile
The Hazard Codes of Methyl fluorosulfate (CAS NO.421-20-5): 
C
Risk Statements:R34:Causes burns.
Safety Statements:S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
Poison by inhalation and ingestion. Moderately toxic by skin contact. A skin, mucous membrane, and severe eye irritant. Mutation data reported. Reacts with water, steam, or acids to produce toxic and corrosive fumes. When heated to decomposition it emits toxic fumes of F− and SOx.
What can I do for you?
Get Best Price
