1,1,1-Trichloroethane, puriss, 99%+

Name: 1,1,1-Trichloroethane, puriss, 99%+
Brand: Vaqora Chemicals
SKU: VQ-001939

About 1,1,1-Trichloroethane, puriss, 99%+

Vaqora Chemicals supplies 1,1,1-Trichloroethane (Puriss grade), an industrial solvent registered under CAS number 71-55-6 with a typical assay of ≥99%. Its molecular formula is C2H3Cl3 and its molecular weight is 133.4 g/mol. Common synonyms include Chlorothene and Solvent 111.

The product is provided as a liquid. Literature values give a density of 1.32 g/cm3. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include industrial reaction medium, paints and coatings thinning, cleaning and degreasing and paints, coatings and inks. It is used across academic and industrial research, pharmaceutical manufacturing and paints and coatings.

We offer 1,1,1-Trichloroethane in 1 mL, 5 mL and 25 mL packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Industrial reaction medium
Paints & coatings thinning
Cleaning & degreasing
Paints, coatings & inks

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,1,1-Trichloroethane, puriss, 99%+
Catalogue No.	VQ-001939
CAS Number	71-55-6
IUPAC name	1,1,1-trichloroethane
Molecular formula	C₂H₃Cl₃
Molecular weight	133.4 g/mol
Exact mass	131.93
Grade	Puriss
Purity / assay	≥99%
HSN code	29031910
InChIKey	UOCLXMDMGBRAIB-UHFFFAOYSA-N
SMILES	CC(Cl)(Cl)Cl
PubChem CID	6278

Physical properties
Physical form	Liquid
Appearance	Liquid
Density	1.32 g/cm3
LogP (XLogP3)	2.4
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 2831
Synonyms	Chlorothene, Solvent 111, Genklene, R-140a, Cleanite, Inhibisol, Chlorothene NU, Chlorothene VG, Aerothene TT, alpha-T, Methyl chloroform, Chlorotene

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H332Harmful if inhaled
H420Harms public health and the environment by destroying ozone in the upper atmosphere

Precautionary statements: P261, P271, P304 + P340, P317, P502

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 71-55-6

Synthesis

1,1,1-Trichloroethane, 98%

CAS: 71-55-6
Formula: C₂H₃Cl₃
MW: 133.4 g/mol

VQ-001938

AR

1,1,1-Trichloroethane, AR 99%

CAS: 71-55-6
Formula: C₂H₃Cl₃
MW: 133.4 g/mol

VQ-046301

Methyl chloroform, 99%

CAS: 71-55-6
Formula: C₂H₃Cl₃
MW: 133.4 g/mol

VQ-001919

Frequently asked questions

What is the CAS number of 1,1,1-Trichloroethane, puriss, 99%+?

The CAS Registry Number of 1,1,1-Trichloroethane, puriss, 99%+ is 71-55-6. It is also known as Chlorothene, Solvent 111, Genklene.

What is the molecular formula and molecular weight of 1,1,1-Trichloroethane, puriss, 99%+?

1,1,1-Trichloroethane, puriss, 99%+ has the molecular formula C2H3Cl3 and a molecular weight of 133.4 g/mol. Its IUPAC name is 1,1,1-trichloroethane.

Which grade and pack sizes of 1,1,1-Trichloroethane, puriss, 99%+ can I order?

We supply 1,1,1-Trichloroethane, puriss, 99%+ in Puriss (≥99%) grade, in 1 mL, 5 mL, 25 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,1,1-Trichloroethane, puriss, 99%+?

Yes. Every lot of 1,1,1-Trichloroethane, puriss, 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,1,1-Trichloroethane, puriss, 99%+ be shipped internationally?

Yes. 1,1,1-Trichloroethane, puriss, 99%+ is classified as hazardous (UN 2831), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.