Acetamide,N-(7-fluoro-9H-fluoren-2-yl)-N-hydroxy-

Modify Date: 2025-08-26 03:00:44

Acetamide,N-(7-fluoro-9H-fluoren-2-yl)-N-hydroxy- Structure
Acetamide,N-(7-fluoro-9H-fluoren-2-yl)-N-hydroxy- structure
Common Name Acetamide,N-(7-fluoro-9H-fluoren-2-yl)-N-hydroxy-
CAS Number 2508-18-1 Molecular Weight 257.26000
Density 1.389g/cm3 Boiling Point 458.4ºC at 760mmHg
Molecular Formula C15H12FNO2 Melting Point N/A
MSDS N/A Flash Point 231ºC

 Names

Name N-(7-fluoro-9H-fluoren-2-yl)-N-hydroxyacetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.389g/cm3
Boiling Point 458.4ºC at 760mmHg
Molecular Formula C15H12FNO2
Molecular Weight 257.26000
Flash Point 231ºC
Exact Mass 257.08500
PSA 40.54000
LogP 3.13900
Vapour Pressure 3.39E-09mmHg at 25°C
Index of Refraction 1.676

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AL0525000
CHEMICAL NAME :
Acetohydroxamic acid, N-(7-fluorofluoren-2-yl)-
CAS REGISTRY NUMBER :
2508-18-1
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H12-F-N-O2
MOLECULAR WEIGHT :
257.28
WISWESSER LINE NOTATION :
L B656 HHJ ENQV1 KF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
675 mg/kg/10W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Liver - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
15 nmol/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 67,85,1979

 Safety Information

HS Code 2924299090

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

7-Fluoro-2-faa
7-fluoro-N-hydroxy-2-acetamidofluorene
N-Hydroxy-7-fluoro-2-acetylaminofluorene
7-Fluoro-n-hydroxy-n-2-acetylaminofluorene
Acetamide,N-7-fluorofluoren-2-yl-N-hydroxy
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