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: methyl-(4-nitrophenoxy)-phenoxy-sulfanylidene-phosphorane
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Purity: 98.0%
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2665-30-7

2665-30-7 structure

2665-30-7 structure

Name: methyl-(4-nitrophenoxy)-phenoxy-sulfanylidene-phosphorane
Chemical Name: methyl-(4-nitrophenoxy)-phenoxy-sulfanylidene-λ5-phosphane
CAS Number: 2665-30-7
Molecular Formula: C₁₃H₁₂NO₄PS
Molecular Weight: 309.27700
Create Date: 2016-11-30 11:52:30
Modify Date: 2024-09-10 10:34:29

Name	methyl-(4-nitrophenoxy)-phenoxy-sulfanylidene-λ5-phosphane
Synonyms	ENT 25,787 Colep

Density	1.37g/cm3
Boiling Point	422.8ºC at 760mmHg
Molecular Formula	C₁₃H₁₂NO₄PS
Molecular Weight	309.27700
Flash Point	209.5ºC
Exact Mass	309.02200
PSA	106.18000
LogP	5.16570
Vapour Pressure	5.77E-07mmHg at 25°C
Index of Refraction	1.625

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TB1680000

CHEMICAL NAME :: Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-phenyl ester

CAS REGISTRY NUMBER :: 2665-30-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H12-N-O4-P-S

MOLECULAR WEIGHT :: 309.29

WISWESSER LINE NOTATION :: WNR DOPS&1&OR

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 :: 8 mg/kg

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

REFERENCE :: ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,15,1966

RIDADR	UN 3018
Packaging Group	II
Hazard Class	6.1(a)

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