Sodium Methanethiolate | CAS 5188-07-8

Element: methanethiolate sodium

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C-S » Chemicals » sodium-methanethiolate-PX68742

Identification

Sodium Methanethiolate

CAS:

5188-07-8

EINECS:

225-969-9

Molecular Formula:

CH₃NaS

MDL:

MFCD00174316

SMILES:

C[S-].[Na+]

Synonym:

thioformate ; sodium thiomethylate ; sodium methylmercaptan ; sodium methanethiol ; sodium methanethiolate ; sodium methyl sulfide ; sodium thiomethoxide ; sodium methylthiolate ; sodium thiomethoxyde ; sodiothiomethane

Description

Sodium Methanethiolate is a strong nucleophile used for the synthesis of methyl aryl sulfides from halo-arenes. Alkanethiolates are efficient reagents for SN2 dealkylation of esters and aryl ethers. ~20% in Water

Suppliers

Santa Cruz Biotechnology, Inc.

212943

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Prices & Availability

Data is processed

Properties for Sodium Methanethiolate

Molecular Weight:

70.09 g·mol−1

Density:

0.814 g/mL (Predicted)

Flash point:

27 °C

Hazard Statements

GHS05
Corrosive

Corrosive to metals, category 1

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R10 - Flammable
R11 - Highly flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R25 - Toxic if swallowed
R31 - Contact with acids liberates toxic gas
R34 - Causes burns
R35 - Causes severe burns

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
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
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

4.3

Hazard Symbols:

C, F

Storage temperature :

Flammables area

RID/ADR certification :

UN 3263 8 / PG 3

Alternative Distributors of [Sodium Methanethiolate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Finetech Industry Limited | Chem-Impex International, Inc. | Tianjin Pharmacn Medical Technology Co., Ltd. | Wanko Chemical Co., Ltd.

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