[L04350] CAS 26555-40-8 | Methoxycarbonylsulfenyl chloride, 95% | Alfa
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Brand: Alfa Aesar
26555-40-8 | C2H3ClO2S | (chlorosulfanyl)(methoxy)methanone
Chemical Identifiers
CAS
26555-40-8
Molecular Weight (g/mol)
126.55
Synonym
(chlorosulfanyl)(methoxy)methanone
SMILES
COC(=O)SCl
InChI Key
TXJXPZVVSLAQOQ-UHFFFAOYSA-N
Molecular Formula
C2H3ClO2S
IUPAC Name
(chlorosulfanyl)(methoxy)methanone
Specifications
Appearance (Color)
Clear colorless to yellow
Form
Liquid
Assay (GC)
>94.0%
Refractive Index
1.4795-1.4865 @ 20?C
설명
Methoxycarbonylsulfenyl chloride is used to prepare 3-[(methoxycarbonyl)dithio]-L-alanine by reacting with L-cysteine. Further, it is used in the synthesis of 3-2 pyridinyldithio propanoic acid hydrazide (PDPH). It serves as an important heterobifunctional crosslinker, which is a crosslinker used to make macromolecule-drug conjugates.
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
Methoxycarbonylsulfenyl chloride is used to prepare 3-[(methoxycarbonyl)dithio]-L-alanine by reacting with L-cysteine. Further, it is used in the synthesis of 3-2 pyridinyldithio propanoic acid hydrazide (PDPH). It serves as an important heterobifunctional crosslinker, which is a crosslinker used to make macromolecule-drug conjugates.
Methoxycarbonylsulfenyl chloride is used to prepare 3-[(methoxycarbonyl)dithio]-L-alanine by reacting with L-cysteine. Further, it is used in the synthesis of 3-2 pyridinyldithio propanoic acid hydrazide (PDPH). It serves as an important heterobifunctional crosslinker, which is a crosslinker used to make macromolecule-drug conjugates.
Solubility
Miscible with dichlormethane.
Notes
Moisture sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
Other References:
UN Number:UN2920Beilstein:1849908
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H314
GHS H StatementH314-H318-H226 Causes severe skin burns and eye damage.Causes serious eye damage.Flammable liquid and vapor.
Precautionary Statements:P210-P233-P240-P241-P242-P243-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS26555-40-8FORMULAC2H3ClO2SHAZARD CLASS8EINECS247-801-3MDLMFCD00013648PACKAGING GROUPII
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
