CAS 2243-54-1|2-naphthyl isocyanate

Introduction：Basic information about CAS 2243-54-1|2-naphthyl isocyanate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles3
7. Synonyms

Common Name	2-naphthyl isocyanate
CAS Number	2243-54-1	Molecular Weight	169.17900
Density	1.09g/cm3	Boiling Point	83 °C0.2 mm Hg(lit.)
Molecular Formula	C₁₁H₇NO	Melting Point	53-56 °C(lit.)
MSDS	ChineseUSA	Flash Point	102.1ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	2-isocyanatonaphthalene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.09g/cm3
Boiling Point	83 °C0.2 mm Hg(lit.)
Melting Point	53-56 °C(lit.)
Molecular Formula	C₁₁H₇NO
Molecular Weight	169.17900
Flash Point	102.1ºC
Exact Mass	169.05300
PSA	29.43000
LogP	2.80710
Vapour Pressure	0.00393mmHg at 25°C
Index of Refraction	1.588
InChIKey	XIXJQNFTNSQTBT-UHFFFAOYSA-N
SMILES	O=C=Nc1ccc2ccccc2c1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ7950000

CHEMICAL NAME :: Naphthalene, 2-isocyanato-

CAS REGISTRY NUMBER :: 2243-54-1

BEILSTEIN REFERENCE NO. :: 0775794

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H7-N-O

MOLECULAR WEIGHT :: 169.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 200 umol/L/3H

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 88,81,1981

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	26-27-36/37/39-45
RIDADR	UN 1994 6.1/PG 1
WGK Germany	3
RTECS	QJ7950000
Packaging Group	I
Hazard Class	6.1
HS Code	2929109000

Customs

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles3

Interfacial assembly of dendritic microcapsules with host-guest chemistry.

Nat. Commun. 5 , 5772, (2014)

The self-assembly of nanoscale materials to form hierarchically ordered structures promises new opportunities in drug delivery, as well as magnetic materials and devices. Herein, we report a simple me...

Oxidative conversion by rat liver microsomes of 2-naphthyl isothiocyanate to 2-naphthyl isocyanate, a genotoxicant.

Chem. Res. Toxicol. 5(6) , 791-6, (1992)

The present study investigated the oxidative metabolism of 2-naphthyl isothiocyanate catalyzed by rat liver microsomes. Incubation of 2-naphthyl isothiocyanate, microsomes, and NADPH yielded either N,...

Characterization and genotoxicity of DNA adducts caused by 2-naphthyl isocyanate.

Carcinogenesis 11(11) , 2009-14, (1990)

Calf thymus DNA and M13mp9 RF DNA were modified with [ring-3H]2-naphthyl isocyanate (NIC) and analyzed by reverse-phase HPLC following enzymatic hydrolysis. In each case, essentially, a single radioac...

Synonyms

2-naphthyl isocyanate

MFCD00014319

NAPHTHALENE,2-ISOCYANATO

EINECS 218-815-7

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