m-Xylylene dichloride, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11418790	Thermo Scientific Alfa Aesar A11548.09	10 g
11404583	Thermo Scientific Alfa Aesar A11548.14	25 g
11414583	Thermo Scientific Alfa Aesar A11548.22	100 g

Description

m-Xylylene dichloride is used in pharmaceutical and used in medicine, brightener intermediates. α,α?-Dichloro-m-xylene is suitable for use in the synthesis of 1,7-bis(6-methoxy-2-formylphenyl)-1,7-dioxaheptane.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
m-Xylylene dichloride is used in pharmaceutical and used in medicine, brightener intermediates. α,α′-Dichloro-m-xylene is suitable for use in the synthesis of 1,7-bis(6-methoxy-2-formylphenyl)-1,7-dioxaheptane.

Solubility
Insoluble in water.

Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

Chemical Identifiers

• CAS: 626-16-4
• Molecular Weight (g/mol): 175.052
• InChI Key: GRJWOKACBGZOKT-UHFFFAOYSA-N
• PubChem CID: 12275
• SMILES: C1=CC(=CC(=C1)CCl)CCl

• Molecular Formula: C8H8Cl2
• MDL Number: MFCD00000912
• Synonym: 1,3-bis chloromethyl benzene, alpha,alpha'-dichloro-m-xylene, m-xylylene dichloride, benzene, 1,3-bis chloromethyl, m-bis chloromethyl benzene, m-xylylene chloride, m-dichloroxylene, benzene, 1,3-dichloromethyl, ccris 1774, m-xylene, .alpha.,.alpha.'-dichloro
• IUPAC Name: 1,3-bis(chloromethyl)benzene

Specifications

• CAS: 626-16-4
• Boiling Point: 250°C to 255°C
• Molecular Formula: C8H8Cl2
• UN Number: UN2928
• Synonym: 1,3-bis chloromethyl benzene, alpha,alpha'-dichloro-m-xylene, m-xylylene dichloride, benzene, 1,3-bis chloromethyl, m-bis chloromethyl benzene, m-xylylene chloride, m-dichloroxylene, benzene, 1,3-dichloromethyl, ccris 1774, m-xylene, .alpha.,.alpha.'-dichloro
• SMILES: C1=CC(=CC(=C1)CCl)CCl
• Molecular Weight (g/mol): 175.052
• Formula Weight: 175.06
• Chemical Name or Material: m-Xylylene dichloride

• Melting Point: 33°C to 37°C
• Flash Point: 144°C (291°F)
• MDL Number: MFCD00000912
• Beilstein: 2079898
• InChI Key: GRJWOKACBGZOKT-UHFFFAOYSA-N
• IUPAC Name: 1,3-bis(chloromethyl)benzene
• PubChem CID: 12275
• Percent Purity: 97%

Safety and Handling

GHS H Statement
H330-H314-H318-H302
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

GHS P Statement
P280-P273-P305+P351+P338-P309-P310-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
Avoid release to the environment.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

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RUO – Research Use Only