U.S. flag

An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Share This:

Search Results

262 results for "56-57-5"

Filter Results


NTP Start Date





NTP Study Types
DART

General Toxicology


General Toxicology


Genetic Toxicology








Other








Data













6 studies

[56-57-5] 4-Nitroquinoline-N-oxide

Related Links:
Matched CASRN
56-57-5
NTP Data Collections
Mammalian Cell Cytogenetics Mammalian Cell Mutagenicity Rodent Cytogenetics
1 study

[62488-57-7] 5,6-Dihydro-5-azacytidine

Related Links:
NTP Data Collections
Mammalian Cell Mutagenicity
1 study Started in: 1980

[2107-76-8] 5,7-Dihydroxy-4-methylcoumarin

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
3 studies Started in: 1985 - 1993

[24072-75-1] 5,6-Dichloro-2-benzothiazolamine

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Body Weight Loss in F344 Micronucleus In Vivo
1 study Started in: 1985

[29927-08-0] 2-Amino-5,6-dimethylbenzothiazole

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 1994

[483-84-1] 8-Hydroxy-5,7-dinitro-2-naphthalenesulfonic acid

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 2008

[2657-00-3] 6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid, sodium salt

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion
0 studies

[221671-62-1] (2-{[4-(4-chloro-2,5-dimethoxyphenyl)-5-(2-cyclohexylethyl)-1,3-thiazol-2-yl]carbamoyl}-5,7-dimethyl-1H-indol-1-yl)acetic acid trifluoroacetate

Related Links:
NTP Data Collections
Toxicity Estimates of the ToxCast Chemicals
15 studies Started in: 1979 - 1990

[57-41-0] 5,5-Diphenylhydantoin

Related Links:
Related Pages
TR-404
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion CEBSR Histopath Summary Drosophila Germ Cell Mutagenicity IAD Pathology_Lesions Mammalian Cell Cytogenetics Mammalian Cell Mutagenicity Micronucleus In Vivo NTP Pathology with Incidence Rodent Cytogenetics Tox21 Phase 2 Purity Toxicity Estimates of the ToxCast Chemicals
0 studies

[77-71-4] 5,5-Dimethylhydantoin

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity Toxicity Estimates of the ToxCast Chemicals
3 studies Started in: 1983

[54827-17-7] 3,3',5,5'-Tetramethylbenzidine

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Mammalian Cell Mutagenicity Tox21 Phase 2 Purity
0 studies

[15721-02-5] 2,2',5,5'-Tetrachlorobenzidine

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[36727-29-4] Hexanoylchloride,3,5,5-trimethyl-

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[116-25-6] 1-(Hydroxymethyl)-5,5-dimethylhydantoin

Related Links:
NTP Data Collections
Toxicity Estimates of the ToxCast Chemicals
0 studies

[207736-05-8] (6S)-6-[2-(4-aminophenyl)ethyl]-3-{[2-tert-butyl-4-(hydroxymethyl)-5-methylphenyl]sulfanyl}-4-hydroxy-6-(propan-2-yl)-5,6-dihydro-2H-pyran-2-one

Related Links:
NTP Data Collections
Toxicity Estimates of the ToxCast Chemicals
1 study Started in: 2007

[OVCAR-5] OVCAR-5

10 studies Started in: 1972 - 1994

[320-67-2] 5-Azacytidine

Related Links:
Related Pages
TR-042
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion IAD Pathology_Lesions Mammalian Cell Cytogenetics Mammalian Cell Mutagenicity Micronucleus In Vivo
5 studies Started in: 1988 - 1991

[484-20-8] 5-Methoxypsoralen

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Mammalian Cell Cytogenetics Micronucleus In Vivo Rodent Cytogenetics Tox21 Phase 2 Purity
3 studies Started in: 1982

[51-21-8] 5-Fluorouracil

Related Links:
Related Pages
NTP Toxicity Screening Studies in Zebrafish
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity Toxicity Estimates of the ToxCast Chemicals
7 studies Started in: 1972 - 1980

[602-87-9] 5-Nitroacenaphthene

Related Links:
Related Pages
TR-118
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion IAD Pathology_Lesions Mammalian Cell Cytogenetics
0 studies

[5401-94-5] 5-Nitroindazole

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[611-09-6] 5-Nitroisatin

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
7 studies Started in: 1980

[118-52-5] 1,3-Dichloro-5,5-dimethylhydantoin

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Drosophila Germ Cell Mutagenicity Mammalian Cell Cytogenetics Mammalian Cell Mutagenicity Tox21 Phase 2 Purity Toxicity Estimates of the ToxCast Chemicals
0 studies

[3302-10-1] Hexanoic acid, 3,5,5-trimethyl-

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[3452-97-9] 3,5,5-Trimethyl-1-hexanol

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[110-03-2] 2,5-Dimethyl-2,5-hexanediol

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[2421-28-5] 1,3-Isobenzofurandione, 5,5'-carbonylbis-

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[77-48-5] 1,3-Dibromo-5,5-dimethylhydantoin

Related Links:
NTP Data Collections
Toxicity Estimates of the ToxCast Chemicals
5 studies Started in: 1998 - 2002

[35065-27-1] 2,2'-4,4',5,5'-Hexachlorobiphenyl

Related Links:
Related Pages
TR-529 TR-530
NTP Data Collections
Bioassay Genetox Conclusion CEBSR Clin Path Summary IAD Pathology_Lesions NTP Pathology with Incidence Tox21 Phase 2 Purity
1 study Started in: 2007

[SK-MEL-5] SK-MEL-5

11 studies Started in: 1973 - 2006

[2243-62-1] 1,5-Naphthalenediamine

Related Links:
Related Pages
TR-143
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion IAD Pathology_Lesions Mammalian Cell Cytogenetics Toxicity Estimates of the ToxCast Chemicals
1 study Started in: 2000

[626-43-7] 3,5-Dichloroaniline

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
4 studies Started in: 1990 - 1991

[89-57-6] 5-Aminosalicylic acid

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Mammalian Cell Cytogenetics Micronucleus In Vivo Tox21 Phase 2 Purity
1 study Started in: 1987

[625-86-5] 2,5-Dimethylfuran

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
2 studies Started in: 1982 - 1984

[3577-63-7] 5-Sulfoanthranilic acid

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion
3 studies Started in: 1983

[605-71-0] 1,5-Dinitronaphthalene

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Mammalian Cell Cytogenetics Tox21 Phase 2 Purity
1 study Started in: 1983

[108-69-0] 3,5-Xylidine

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 1983

[95-78-3] 2,5-Xylidine

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 1983

[95-82-9] 2,5-Dichloroaniline

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
7 studies Started in: 1972 - 1981

[142-46-1] 2,5-Dithiobiurea

Related Links:
Related Pages
TR-132
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion IAD Pathology_Lesions Mammalian Cell Cytogenetics Tox21 Phase 2 Purity
3 studies Started in: 1981

[4350-09-8] L-5-Hydroxytryptophan

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 1979

[583-78-8] 2,5-Dichlorophenol

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
1 study Started in: 1979

[591-35-5] 3,5-Dichlorophenol

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity
0 studies

[592-42-7] 1,5-Hexadiene

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[110-13-4] 2,5-Hexanedione

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
0 studies

[111-78-4] 1,5-Cyclooctadiene

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
2 studies Started in: 2003

[68631-49-2] 2,2',4,4',5,5'-Hexabromodiphenyl ether

Related Links:
Related Pages
TR-589 NTP Toxicity Screening Studies in Zebrafish
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Tox21 Phase 2 Purity flame-retardants
0 studies

[142-30-3] 3-Hexyne-2,5-diol, 2,5-dimethyl-

Related Links:
NTP Data Collections
Tox21 Phase 2 Purity
1 study Started in: 1983

[78-63-7] 2,5-Dimethyl-2,5-bis(tert-butylperoxy)hexane

Related Links:
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion Toxicity Estimates of the ToxCast Chemicals
7 studies Started in: 1984 - 2006

[2835-95-2] 5-Amino-o-cresol

Related Links:
Related Pages
TOX-89
NTP Data Collections
Ames Conclusions Bioassay Genetox Conclusion CEBSR Histopath Summary IAD Pathology_Lesions Micronucleus In Vivo NTP Pathology with Incidence Toxicity Estimates of the ToxCast Chemicals