METHYL FLUOROSULFONATE

Modify Date: 2024-01-02 11:50:38

METHYL FLUOROSULFONATE structure	Common Name	METHYL FLUOROSULFONATE
	CAS Number	421-20-5	Molecular Weight	114.09600
	Density	1.45	Boiling Point	93 °C
	Molecular Formula	CH₃FO₃S	Melting Point	-95 °C
	MSDS	N/A	Flash Point	10ºC

Name	Methyl Fluorosulfonate
Synonym	More Synonyms

Density	1.45
Boiling Point	93 °C
Melting Point	-95 °C
Molecular Formula	CH₃FO₃S
Molecular Weight	114.09600
Flash Point	10ºC
Exact Mass	113.97900
PSA	51.75000
LogP	0.92790
Vapour Pressure	57.3mmHg at 25°C
Index of Refraction	1.363

METHYL FLUOROSULFONATE MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LP0720000

CHEMICAL NAME :: Fluorosulfuric acid, methyl ester

CAS REGISTRY NUMBER :: 421-20-5

BEILSTEIN REFERENCE NO. :: 1098714

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C-H3-F-O3-S

MOLECULAR WEIGHT :: 114.10

WISWESSER LINE NOTATION :: WSFO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Rinsed with water

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 ppm/1H

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 112 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 455 mg/kg

TOXIC EFFECTS :: Skin and Appendages - corrosive (after topical exposure)

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - hamster Kidney

DOSE/DURATION :: 25 ug/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 51,285,1978

Hazard Codes	C
Risk Phrases	R34
Safety Phrases	S26-S36/37/39
RIDADR	3265
RTECS	LP0720000
HS Code	2915900090

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

fluorosulfonyloxymethane

Fluorosulfuric Acid Methyl Ester

METHYL FLUOROSULFONATE

MFCD00014721

Methyl Fluorosulfate

EINECS 207-004-3

Fluorosulfonic Acid Methyl Ester

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: METHYL FLUOROSULFONATE
Price: Click To Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl fluorosulfonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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