ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/3-Dimethylamino-2-methylpropyl chloride hydrochloride
C6H15Cl2N
172.09 g/mol
Pharmaceutical IntermediateDanger

3-Chloro-2-methylpropyl(dimethyl)ammonium chloride

CAS4261-67-0EC224-237-6
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

3-Chloro-2-methylpropyl(dimethyl)ammonium chloride is a quaternary ammonium compound used as a pharmaceutical intermediate. It is primarily supplied for use in chemical manufacturing and research processes.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing 3-Chloro-2-methylpropyl(dimethyl)ammonium chloride?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

HydrochlorideN-(2-chloroethyl)-N-(1-methylethyl)-2-propanamine

CAS4261-68-1

pharmaceutical intermediate

ReferenceSame Category

2,3-Diamino-5-iodopyridine

CAS426463-01-6

pharmaceutical intermediate

ReferenceSame Category

2-Chloro-5-iodo-3-nitropyridine

CAS426463-05-0

pharmaceutical intermediate

ReferenceSame Category

Triphenyl sulfide

CAS4270-70-6

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Chloro-2-methylpropyl(dimethyl)ammonium chloride (CAS 4261-67-0) is 2921.19.

HS code (international, 6-digit)

2921.19

EU CN code (8-digit)

2921 19 99

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3-chloro-N,N,2-trimethylpropan-1-amine;hydrochloride

InChIKey

SOMIBONUMGNAEP-UHFFFAOYSA-N

SMILES

CC(CN(C)C)CCl.Cl

Synonyms (15)

—

Sourcing 3-Chloro-2-methylpropyl(dimethyl)ammonium chloride?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→