Formamide,N-9H-fluoren-2-yl-

Modify Date: 2025-12-13 16:52:11

Formamide,N-9H-fluoren-2-yl- Structure
Formamide,N-9H-fluoren-2-yl- structure
Common Name Formamide,N-9H-fluoren-2-yl-
CAS Number 6957-71-7 Molecular Weight 209.24300
Density 1.267g/cm3 Boiling Point 452.4ºC at 760mmHg
Molecular Formula C14H11NO Melting Point N/A
MSDS N/A Flash Point 269.6ºC

 Names

Name N-(9H-fluoren-2-yl)formamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 452.4ºC at 760mmHg
Molecular Formula C14H11NO
Molecular Weight 209.24300
Flash Point 269.6ºC
Exact Mass 209.08400
PSA 29.10000
LogP 3.53500
Index of Refraction 1.678
InChIKey DOSNGAGLKBWUSU-UHFFFAOYSA-N
SMILES O=CNc1ccc2c(c1)Cc1ccccc1-2

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LQ2975000
CHEMICAL NAME :
Formamide, N-fluoren-2-yl-
CAS REGISTRY NUMBER :
6957-71-7
BEILSTEIN REFERENCE NO. :
2725163
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H11-N-O
MOLECULAR WEIGHT :
209.26
WISWESSER LINE NOTATION :
L B656 HHJ EMVH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4400 mg/kg/35W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
100 ng/plate
REFERENCE :
BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 71,1201,1976

 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

2-Formamino-fluoren
N-Fluoren-2-yl-formamid
2-Formylaminofluorene
FORMAMIDE,N-FLUOREN-2-YL
2-formamidofluorene
Formamide,N-9H-fluoren-2-yl
N-Fluoren-2-ylformamide
2-Formylamino-fluoren
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