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CAS 1 record

CAS 555-77-1

CAS 555-77-1 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 555-77-1
CAS 555-77-1PubChem CID 5561

Tris(2-chloroethyl)amine

Trichlormethine (Trimustine Hydrochloride) can cause cancer according to The World Health Organization's International Agency for Research on Cancer (IARC). — California Office of Environmental Health Hazard Assessment (OEHHA)

IUPAC name
2-chloro-N,N-bis(2-chloroethyl)ethanamine
Molecular formula
C6H12Cl3N
Molecular weight
204.5 g/mol
Exact mass
203.003532 Da
XLogP3
2.0
Topological polar surface area
3.2 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

trichlormethineTrimustineSinalost baseTrimitan baseTriclormetina2,2',2''-TrichlorotriethylamineAgent HN3trichlorotriethylamine
16 more reported names
Tris(beta-chloroethyl)amineTrichlormethinumTL 145TS 160Tri-(2-chloroethyl)amineTriethylamine, 2,2',2''-trichloro-A 872966WBM7N0NMEthanamine, 2-chloro-N,N-bis(2-chloroethyl)-NSC-260424AI3-16198trichloromethine2,2',2''-trichloroethylamineTriethylamine, 2,2',2"-trichloro-RefChem:9335162,2',2"-trichlorotriethylamine
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 555-77-1

1 total
No records found for this CAS number.

How CAS 555-77-1 is used on this site

CAS 555-77-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 555-77-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.