Benzene-1,3-disulfonyl chloride

Product Information

Molecular Formula:
C6H4Cl2O4S2
Molecular Weight:
275.13
Description
Benzene-1,3-disulfonyl chloride (CAS# 585-47-7) is a compound useful in organic synthesis.
Synonyms
benzene-1,3-disulfonyl chloride
IUPAC Name
benzene-1,3-disulfonyl chloride
Canonical SMILES
C1=CC(=CC(=C1)S(=O)(=O)Cl)S(=O)(=O)Cl
InChI
InChI=1S/C6H4Cl2O4S2/c7-13(9,10)5-2-1-3-6(4-5)14(8,11)12/h1-4H
InChI Key
ALIQZUMMPOYCIS-UHFFFAOYSA-N
Boiling Point
145 °C / 1 mmHg
Melting Point
62 °C
Purity
> 98.0 % (T) (HPLC)
Density
1.69 g/cm3
Appearance
Light brown solid
Storage
0-10 °C
LogP
3.70320

Safety Information

Hazards
H290:
May be corrosive to metals.
H314:
Causes severe skin burns and eye damage.
Precautionary Statement
P260, P261, P264, P272, P280, P285, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P304+P341, P305+P351+P338, P310, P321, P333+P313, P342+P311, P363, P405, and P501
Signal Word
Danger

Computed Properties

XLogP3
2.4
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
2
Exact Mass
273.8928063 g/mol
Monoisotopic Mass
273.8928063 g/mol
Topological Polar Surface Area
85Ų
Heavy Atom Count
14
Formal Charge
0
Complexity
351
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-114146572-A Preparation method of amide chain segment embedded covalent organic framework composite membrane and filter membrane thereof 2021-12-07
CN-113713633-A Multifunctional nanofiltration membrane with corrugated structure and preparation method thereof 2021-07-30
CN-113717361-A Method for preparing polyester film through gas-phase polymerization, polyester film and application 2021-07-27
CN-113717379-A Method for preparing polyamide membrane through gas-phase polymerization, polyamide membrane and application 2021-07-27
CN-113398784-A Preparation method of novel nanofiltration membrane 2021-05-28
CN-112642305-A Acid-resistant composite nanofiltration membrane and preparation method thereof 2021-01-12
WO-2022049193-A1 Composite membrane 2020-09-03
WO-2021242753-A1 Mitochondrial targeting compounds for the treatment of associated diseases 2020-05-26
CN-111499540-A Method for preparing 2,4,6-trichlorobenzonitrile by ammoxidation method, special catalyst and preparation method 2020-04-22
CN-111620760-A Method for preparing 2,3,5, 6-tetrachlorobenzonitrile, special catalyst and preparation method 2020-04-22
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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