Compound record

Diethyl sulphate

Also known as UN1594

64-67-5 · candidate list substance

SVHC Candidate ListEU monitoring

Dossier

Identity-first dossier for exact-name, CAS, and use-context lookups.

Lookup labels

UN1594 Diethyl sulfateSulfuric acid, diethyl esterDIETHYLSULFATE

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 64-67-5

Formula C4H10O4S

Molecular weight 154.19 g/mol

InChIKey DENRZWYUOJLTMF-UHFFFAOYSA-N

Current EU status

Regulatory snapshot for Diethyl sulphate

Diethyl sulphate is currently surfaced as candidate list substance in the EU.

The current imported view anchors this substance in CandidateList. The live rationale focuses on Carcinogenic (Article 57a) Mutagenic (Article 57b), and this page is designed for fast status checks before deeper source review.

Searchers usually land here for the chemical name, CAS number, abbreviation UN1594, and the question of whether the substance is tied to SVHC, REACH, POPs, or SCIP-style compliance work.

Candidate List substancecurrent statuslatest imported framework state

19 Dec 2012latest anchor datelisted, effective, or checked date

Identity

CAS, formula, aliases, and use context

Fast lookup

CAS 64-67-5 · Formula C4H10O4S · Molecular weight 154.19 g/mol · Current status Candidate List substance

If you landed here for formula, molecular weight, or exact substance identity, this block gives the shortest route before you branch into status, obligations, or sources.

CAS: 64-67-5
EC: 200-589-6
Formula: C4H10O4S
Molecular weight: 154.19 g/mol
Primary class: candidate list substance
Synonym count: 70

Search-friendly summary

Diethyl sulphate (UN1594) , CAS 64-67-5, is tracked here as a monitored substance in the candidate list substance class.

Common names and aliases

Diethyl sulfateSulfuric acid, diethyl esterDIETHYLSULFATEDiaethylsulfatSulfuric acid diethyl esterDiethyl tetraoxosulfate

What to do next

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Status

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Obligations

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Why monitored

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Alternatives

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Changes

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Sources

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Action prompts

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Article duties

Check Candidate List threshold and SCIP relevance

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Source check

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Every summary should point back to the underlying authority surface. Use the source route when the exact notice, registry entry, or legal text matters.