Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6,7-DICHLORO-4-HYDROXYLAMINOQUINOLINE1-OXIDE
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Purity: 98.0%
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13442-13-2

13442-13-2 structure

13442-13-2 structure

Name: 6,7-DICHLORO-4-HYDROXYLAMINOQUINOLINE1-OXIDE
Chemical Name: N-(6,7-dichloro-1-hydroxyquinolin-4-ylidene)hydroxylamine
CAS Number: 13442-13-2
Molecular Formula: C₉H₆Cl₂N₂O₂
Molecular Weight: 245.06200
Create Date: 2016-06-28 03:48:01
Modify Date: 2025-09-20 17:13:25

Name	N-(6,7-dichloro-1-hydroxyquinolin-4-ylidene)hydroxylamine
Synonyms	4-Quinolinamine,6,7-dichloro-N-hydroxy-,1-oxide 6,7-Dichlor-4-hydroxyamino-chinolin-1-oxid

Density	1.64g/cm3
Boiling Point	439.3ºC at 760mmHg
Molecular Formula	C₉H₆Cl₂N₂O₂
Molecular Weight	245.06200
Flash Point	219.5ºC
Exact Mass	243.98100
PSA	57.72000
LogP	3.44920
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.687

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VB4375000

CHEMICAL NAME :: Quinoline, 6,7-dichloro-4-(hydroxyamino)-, 1-oxide

CAS REGISTRY NUMBER :: 13442-13-2

BEILSTEIN REFERENCE NO. :: 0402428

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H6-Cl2-N2-O2

MOLECULAR WEIGHT :: 245.07

WISWESSER LINE NOTATION :: T66 BNJ BO EMQ HG IG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 120 mg/kg/50D-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 16,631,1967

HS Code	2933499090

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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