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CAS 132-68-3 | Naphthol AS-BO

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Common Name	Naphthol AS-BO
CAS Number	132-68-3	Molecular Weight	313.34900
Density	1.333 g/cm3	Boiling Point	479.3ºC at 760 mmHg
Molecular Formula	C₂₁H₁₅NO₂	Melting Point	222~223℃
MSDS	/	Flash Point	/

Names

Name	3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.333 g/cm3
Boiling Point	479.3ºC at 760 mmHg
Melting Point	222~223℃
Molecular Formula	C₂₁H₁₅NO₂
Molecular Weight	313.34900
Exact Mass	313.11000
PSA	49.33000
LogP	5.02390
Vapour Pressure	8.27E-10mmHg at 25°C
Index of Refraction	1.778
InChIKey	QGZGJNPVHADCFM-UHFFFAOYSA-N
SMILES	O=C(Nc1cccc2ccccc12)c1cc2ccccc2cc1O

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ1897300

CHEMICAL NAME :: 2-Naphthalenecarboxamide, 3-hydroxy-N-1-naphthalenyl-

CAS REGISTRY NUMBER :: 132-68-3

BEILSTEIN REFERENCE NO. :: 1824371

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C21-H15-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >12 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7320 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - irritability Gastrointestinal - other changes

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >12 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5280 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - irritability Gastrointestinal - other changes

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

Safety Information

Hazard Codes	Xi
RTECS	QJ1897300
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

Azonaphtol AN

Naphthol AS-BO

Cibanaphthol RN

3-HYDROXY-NAPHTHALENE-2-CARBOXYLIC ACID NAPHTHALEN-1-YLAMIDE

naphthol ASSW

Acco Naphthol AS-BO

Brenthol AN

2-Hydroxy-3-naphthoic Acid 1-Naphthylamide

Dragonthol BO

EINECS 205-075-5

Naphtanilide BO

3-hydroxy-[2]naphthoic acid-[1]naphthylamide

Azoic Coupling Component 4

3-Hydroxy-N-(naphthyl-(1))-naphthamid-(2)

Solunaptol ANL

3-Hydroxy-[2]naphthoesaeure-[1]naphthylamid

MFCD00043900

Naphtoelan BO

3-Hydroxy-N-(1-naphthyl)-2-naphthamide

Naphthoide BO

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