Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-Chloro-3-methyl-phenoxy)-2-methyl-propionic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-CHLORO-3-METHYL-PHENOXY)-2-METHYL-PROPIONIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

62443-89-4

62443-89-4 structure

62443-89-4 structure

Name: 2-(4-CHLORO-3-METHYL-PHENOXY)-2-METHYL-PROPIONIC ACID
Chemical Name: 2-(4-chloro-3-methylphenoxy)-2-methylpropanoic acid
CAS Number: 62443-89-4
Molecular Formula: C₁₁H₁₃ClO₃
Molecular Weight: 228.67200
Create Date: 2016-05-21 14:14:30
Modify Date: 2025-09-02 15:17:53

Name	2-(4-chloro-3-methylphenoxy)-2-methylpropanoic acid
Synonyms	2-(2-ethoxyphenoxy)ethyl bromide

Density	1.23g/cm3
Boiling Point	344.7ºC at 760 mmHg
Molecular Formula	C₁₁H₁₃ClO₃
Molecular Weight	228.67200
Flash Point	162.3ºC
Exact Mass	228.05500
PSA	46.53000
LogP	2.89040
Index of Refraction	1.537

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UA2455600

CHEMICAL NAME :: Propanoic acid, 2-(4-chloro-3-methylphenoxy)-2-methyl-

CAS REGISTRY NUMBER :: 62443-89-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H13-Cl-O3

MOLECULAR WEIGHT :: 228.69

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 28,611,1989

Hazard Codes	Xi
HS Code	2918990090

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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