Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Methoxyethyl (2,3-dichloro-4-(2-thienylcarbonyl)phenoxy)acetate
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Purity: 98.0%
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78747-66-7

78747-66-7 structure

78747-66-7 structure

Name: 2-Methoxyethyl (2,3-dichloro-4-(2-thienylcarbonyl)phenoxy)acetate
Chemical Name: 2-methoxyethyl 2-[2,3-dichloro-4-(thiophene-2-carbonyl)phenoxy]acetate
CAS Number: 78747-66-7
Molecular Formula: C₁₆H₁₄Cl₂O₅S
Molecular Weight: 389.25000
Create Date: 2016-05-04 06:56:14
Modify Date: 2025-11-28 20:55:30

Name	2-methoxyethyl 2-[2,3-dichloro-4-(thiophene-2-carbonyl)phenoxy]acetate

Density	1.386g/cm3
Boiling Point	517.6ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄Cl₂O₅S
Molecular Weight	389.25000
Flash Point	266.8ºC
Exact Mass	387.99400
PSA	90.07000
LogP	3.85430
Index of Refraction	1.576

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AG9352500

CHEMICAL NAME :: Acetic acid, (2,3-dichloro-4-(2-thienylcarbonyl)phenoxy)-, 2-methoxyethyl ester

CAS REGISTRY NUMBER :: 78747-66-7

LAST UPDATED :: 199703

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H14-Cl2-O5-S

MOLECULAR WEIGHT :: 389.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2500 mg/kg

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

REFERENCE :: GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2942643

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