Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (Z)-2-chloro-3-dimethoxyphosphoryloxy-N,N-diethyl-but-2-enamide
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Purity: 98.0%
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23783-98-4

23783-98-4 structure

23783-98-4 structure

Name: (Z)-2-chloro-3-dimethoxyphosphoryloxy-N,N-diethyl-but-2-enamide
Chemical Name: Z-Phosphamidon
CAS Number: 23783-98-4
Molecular Formula: C₁₀H₁₉ClNO₅P
Molecular Weight: 299.68800
Create Date: 2018-06-03 08:00:00
Modify Date: 2025-08-25 09:09:18

Name	Z-Phosphamidon
Synonyms	2'-Deoxy-2'-chlorocytidine 2'-Chlor-2'-desoxy-cytidin 2-chloro-2-diethylcarbamoyl-1-methylvinyl dimethyl phosphate Cytidine,2'-chloro-2'-deoxy-(8CI,9CI) Phosphorsaeure-(2-chlor-2-diaethylcarbamoyl-1-methyl-vinylester)-dimethylester 2'-Chlor-2'-deoxycytidin phosphoric acid-(2-chloro-2-diethylcarbamoyl-1-methyl-vinyl ester)-dimethyl ester 2'-chloro-2'-deoxy-cytidine

Density	1.219g/cm3
Boiling Point	356ºC at 760mmHg
Molecular Formula	C₁₀H₁₉ClNO₅P
Molecular Weight	299.68800
Flash Point	169.1ºC
Exact Mass	299.06900
PSA	74.88000
LogP	2.74260

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TB8806300

CHEMICAL NAME :: Phosphoric acid, 2-chloro-3-(diethylamino)-1-methyl-3-oxo-1-propenyl-, dimethyl ester, (Z)-

CAS REGISTRY NUMBER :: 23783-98-4

LAST UPDATED :: 199303

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H19-Cl-N-O5-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 15 mg/kg

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

REFERENCE :: WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 4,36,1965

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 125 mg/kg

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

REFERENCE :: WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 4,36,1965 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

HS Code	2924120090

HS Code	2924120090
Summary	2924120090 (e)-dimethyl (4-(methylamino)-4-oxobut-2-en-2-yl) phosphate。supervision conditions:x(environment control release notice for poisonous chemicals)。VAT:17.0%。tax rebate rate:0.0%。MFN tarrif:6.5%。general tariff:30.0%

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