Metanilic Acid

Modify Date: 2025-08-21 01:03:24

Metanilic Acid structure	Common Name	Metanilic Acid
	CAS Number	121-47-1	Molecular Weight	173.190
	Density	1.5±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₆H₇NO₃S	Melting Point	>300 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Name	Metanilic acid
Synonym	More Synonyms

Density	1.5±0.1 g/cm3
Melting Point	>300 °C(lit.)
Molecular Formula	C₆H₇NO₃S
Molecular Weight	173.190
Exact Mass	173.014664
PSA	88.77000
LogP	-1.06
Index of Refraction	1.630
Stability	Stable. Combustible. Incompatible with strong oxidizing agents, acids.
Water Solubility	slightly soluble

Metanilic Acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OY2300000

CHEMICAL NAME :: Metanilic acid

CAS REGISTRY NUMBER :: 121-47-1

BEILSTEIN REFERENCE NO. :: 0473264

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H7-N-O3-S

MOLECULAR WEIGHT :: 173.20

WISWESSER LINE NOTATION :: ZR CSWQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Microorganism - not otherwise specified

DOSE/DURATION :: 1 pph

REFERENCE :: POASAD Proceedings of the Oklahoma Academy of Science. (Oklahoma Academy of Science, c/o Executive Secretary-Treasurer, Southwestern Oklahoma State Univ., Weatherford, OK 73096) V.1- 1910/1920- Volume(issue)/page/year: 34,114,1953

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R20/21/22
Safety Phrases	S23-S28-S28A-S25
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	OY2300000
HS Code	2921420090

Precursor 9
CAS#:127-68-4 Sodium 3-nitrob... CAS#:80-82-0 2-nitrobenzenes... CAS#:98-47-5 3-Nitrobenzenes... CAS#:98-44-2 1-Anilino-2,5-d...
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DownStream 10
CAS#:585-47-7 1,3-Benzenedisu... CAS#:3743-28-0 M-HYDROXYBENZANILIDE CAS#:585-38-6 Benzenesulfonic... CAS#:14268-23-6 potassium,trini...
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CAS#:75316-92-6 5-amino-2,4-dib... CAS#:58585-89-0 3-amino-2,4,6-t...

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Microbial desulfonation of substituted naphthalenesulfonic acids and benzenesulfonic acids.

Appl. Environ. Microbiol. 53(7) , 1459-63, (1987)

Sulfur-limited batch enrichment cultures containing one of nine multisubstituted naphthalenesulfonates and an inoculum from sewage yielded several taxa of bacteria which could quantitatively utilize 1...

Glucose biosensor based on three dimensional ordered macroporous self-doped polyaniline/Prussian blue bicomponent film.

Anal. Chim. Acta 723 , 94-100, (2012)

In this paper, a three dimensional ordered macroporous self-doped polyaniline/Prussian blue (3DOM SPAN/PB) bicomponent film was fabricated via the inverted crystal template technique using step-by-ste...

Synthesis and characterization of cytocompatible sulfonated polyanilines.

Macromol. Rapid Commun. 32(12) , 887-92, (2011)

We report here that by good design, polyaniline (PANI) can be cytocompatible and formed into usable scaffolds for bio-medical applications. By adjusting the ratio of two monomers, aniline (AN) and met...

m-aminobenzenesulfonic acid

MFCD00065345

3-Aminobenzenesulphonic acid

m-Amino benzenesulfonic acid

aniline-m-sulfonic acid

m-anilinesulfonic acid

3-Aminobenzenesulfonic acid

Benzenesulfonic acid, 3-amino-

Metanilate

3-Sulfoaniline

Aniline-3-sulfonic acid

3-Amino benzene sulfonic acid

Metanilic Acid

EINECS 204-473-6

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DC Chemicals Limited
China
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China
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China
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Metanilic Acid
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Metanilic Acid

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