Standard Group - Fluorine Rubber Compounds|Fluoropolymer Additives
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CAS 455-90-3 | 4-NITRO-o-TOLUENEDIAZONIUM TETRAFLUOROBORATE

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Common Name4-NITRO-o-TOLUENEDIAZONIUM TETRAFLUOROBORATE
CAS Number455-90-3Molecular Weight250.94600
Density/Boiling Point/
Molecular FormulaC7H6BF4N3O2Melting Point/
MSDS/Flash Point/

Names

Name2-methyl-4-nitrobenzenediazonium tetrafluoroborate
SynonymMore Synonyms

Chemical & Physical Properties

Molecular FormulaC7H6BF4N3O2
Molecular Weight250.94600
Exact Mass251.04900
PSA73.97000
LogP4.21098
InChIKeyYCUOHOLXGMMPNC-UHFFFAOYSA-N
SMILESCc1cc([N+](=O)[O-])ccc1[N+]#N.F[B-](F)(F)F
Storage condition−20°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT0565000
CHEMICAL NAME :
o-Toluenediazonium, 4-nitro-, tetrafluoroborate(1-)
CAS REGISTRY NUMBER :
455-90-3
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H6-N3-O2.B-F4
MOLECULAR WEIGHT :
250.97
WISWESSER LINE NOTATION :
WNR C1 DNN &.B-F4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Microorganism - not otherwise specified
DOSE/DURATION :
400 ppm/2H (Continuous)
REFERENCE :
SOGEBZ Soviet Genetics. English translation of GNKAA5. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.2- 1966- Volume(issue)/page/year: 4,1466,1968

Safety Information

Hazard CodesXi
Risk Phrases36/37/38
Safety Phrases26-37/39
WGK Germany3
RTECSXT0565000

Synonyms

4-nitro-o-toluenediazoniutetrafluoroborate(1-)
diazolreds
2-methyl-4-nitro-benzenediazoniutetrafluoroborate(1-)
diazolered4s
4-nitro-o-toluenediazoniumtetrafluoroborate
Fast Red RL salt
2-Methyl-4-nitrobenzenediazonium tetrafluoroborate
FAST RED RL SALT
5-nitrotoluene-2-diazonium tetrafluoroborate

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