Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2-diphenoxyacetic acid
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Acetic acid,2,2-diphenoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

729-89-5

729-89-5 structure

729-89-5 structure

Name: Acetic acid,2,2-diphenoxy-
Chemical Name: 2,2-diphenoxyacetic acid
CAS Number: 729-89-5
Molecular Formula: C₁₄H₁₂O₄
Molecular Weight: 244.24300
Create Date: 2016-04-19 10:29:37
Modify Date: 2024-01-02 11:34:01

Name	2,2-diphenoxyacetic acid
Synonyms	EINECS 211-981-1 Glykolsaeure-diphenylacetal Diphenoxy-essigsaeure Glyoxylsaeure-diphenylacetal ACETIC ACID,DIPHENOXY diphenoxy-acetic acid Medifoxamine acid metabolite 1,1-bis<phenoxy>acetic acid

Density	1.263g/cm3
Boiling Point	405.5ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂O₄
Molecular Weight	244.24300
Flash Point	154.8ºC
Exact Mass	244.07400
PSA	55.76000
LogP	2.55510
Index of Refraction	1.591

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AH2500000

CHEMICAL NAME :: Acetic acid, diphenoxy-

CAS REGISTRY NUMBER :: 729-89-5

BEILSTEIN REFERENCE NO. :: 1976205

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H12-O4

MOLECULAR WEIGHT :: 244.26

WISWESSER LINE NOTATION :: QVYOR&OR

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 :: 1017 mg/kg

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

REFERENCE :: CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 5,211,1970

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%