N-hydroxyacetaminophen

Modify Date: 2025-09-06 22:16:59

N-hydroxyacetaminophen Structure
N-hydroxyacetaminophen structure
Common Name N-hydroxyacetaminophen
CAS Number 63975-21-3 Molecular Weight 167.16200
Density 1.387g/cm3 Boiling Point 369.7ºC at 760mmHg
Molecular Formula C8H9NO3 Melting Point N/A
MSDS N/A Flash Point 177.4ºC

 Names

Name N-hydroxy-N-(4-hydroxyphenyl)acetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.387g/cm3
Boiling Point 369.7ºC at 760mmHg
Molecular Formula C8H9NO3
Molecular Weight 167.16200
Flash Point 177.4ºC
Exact Mass 167.05800
PSA 60.77000
LogP 1.13430
Index of Refraction 1.651
InChIKey CCYHKRWGLAJQTB-UHFFFAOYSA-N
SMILES CC(=O)N(O)c1ccc(O)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AC3535000
CHEMICAL NAME :
Acetamide, N-hydroxy-N-(4-hydroxyphenyl)-
CAS REGISTRY NUMBER :
63975-21-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H9-N-O3
MOLECULAR WEIGHT :
167.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Micronucleus test
TEST SYSTEM :
Rodent - rat Kidney
DOSE/DURATION :
200 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 189,299,1987

 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

N-Hydroxyacetaminophen
N-Hydroxyparacetamol
N,4'-Dihydroxyacetanilide
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