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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphonic acid,[1,5-naphthylenebis(iminocarbonyl)]di-, tetrabutyl ester (6CI,7CI,8CI)
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2231-13-2

2231-13-2 structure

2231-13-2 structure

Name: Phosphonic acid,[1,5-naphthylenebis(iminocarbonyl)]di-, tetrabutyl ester (6CI,7CI,8CI)
Chemical Name: Phosphonic acid,[1,5-naphthylenebis(iminocarbonyl)]di-, tetrabutyl ester (6CI,7CI,8CI)
CAS Number: 2231-13-2
Molecular Formula: C₂₈H₄₄N₂O₈P₂--
Molecular Weight: 598.60500
Create Date: 2016-11-06 11:14:13
Modify Date: 2025-09-26 19:49:38

Name	Phosphonic acid,[1,5-naphthylenebis(iminocarbonyl)]di-, tetrabutyl ester (6CI,7CI,8CI)
Synonyms	1.5-Bis-dibutylphosphonoformamino-naphthalin [1,5-Naphthylenebis(iminocarbonyl)]bisphosphonic acid tetrabutyl ester

Density	1.21g/cm3
Molecular Formula	C₂₈H₄₄N₂O₈P₂--
Molecular Weight	598.60500
Exact Mass	598.25700
PSA	158.65000
LogP	9.70260
Index of Refraction	1.552

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ9800000

CHEMICAL NAME :: Phosphonic acid, 1,5-naphthylenedicarbamoyldi-, tetrabutyl ester

CAS REGISTRY NUMBER :: 2231-13-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C28-H44-N2-O8-P2

MOLECULAR WEIGHT :: 598.68

WISWESSER LINE NOTATION :: L66J BMVPO&O4&O4 GMVPO&O4&O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 178 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00733

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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