Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cinnoline, 4-nitro-, 1-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

13657-99-3

13657-99-3 structure

13657-99-3 structure

Name: Cinnoline, 4-nitro-, 1-oxide
Chemical Name: 4-nitro-1-oxidocinnolin-1-ium
CAS Number: 13657-99-3
Molecular Formula: C₈H₅N₃O₃
Molecular Weight: 191.14400
Create Date: 2017-09-19 13:48:24
Modify Date: 2024-01-16 12:29:10

Name	4-nitro-1-oxidocinnolin-1-ium
Synonyms	4-Nitrocinnolin-1-oxid Cinnoline,4-nitro-,1-oxide 4-nitro-cinnoline 1-oxide

Molecular Formula	C₈H₅N₃O₃
Molecular Weight	191.14400
Exact Mass	191.03300
PSA	84.17000
LogP	2.09470

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE3633000

CHEMICAL NAME :: Cinnoline, 4-nitro-, 1-oxide

CAS REGISTRY NUMBER :: 13657-99-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H5-N3-O3

MOLECULAR WEIGHT :: 191.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >50 mg/kg

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

REFERENCE :: CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 25,504,1977

HS Code	2933990090

Precursor 0
DownStream 1
74227-75-1

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%