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Sodium Methanethiolate

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Formula: CH3NaS
CAS: 5188-07-8

Identification

Structural Formula
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


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Properties for Sodium Methanethiolate

Molecular Weight:
70.09 g·mol−1
Density:
0.814 g/mL (Predicted)
Flash point:
27 °C
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

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
Hazard symbol C Hazard symbol F
Storage temperature :
Flammables area
RID/ADR certification :
UN 3263 8 / PG 3
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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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