Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzoic acid,2,2'-iminobis-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzoic acid,2,2'-iminobis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

579-92-0

579-92-0 structure

579-92-0 structure

Name: Benzoic acid,2,2'-iminobis-
Chemical Name: 2,2'-iminodibenzoic acid
CAS Number: 579-92-0
Molecular Formula: C₁₄H₁₁NO₄
Molecular Weight: 257.24100
Catalog: Pharmaceutical intermediate Diphenylamine intermediate
Create Date: 2018-09-11 20:07:24
Modify Date: 2025-08-25 11:32:16

Name	2,2'-iminodibenzoic acid
Synonyms	N-Cinnamoyl-o-tolylhydrorylamine 2,2'-Azanediyldibenzoic acid N-(2-carboxyphenyl)anthranilic acid n-(o-carboxyphenyl)-anthranilicaci Diphenylamine-2,2'-dicarboxyli MFCD00012303 vanadox 2,2'-Iminobisbenzoic acid diphenylamine-2,2'-dicarboxylic acid 2,2'-diphenylaminedicarboxylicacid 2-(2-carboxyanilino)benzoic acid 2-[(2-carboxyphenyl)amino]benzoic acid N-Cinnamoyl-o-tolylh

Density	1.424g/cm3
Boiling Point	467ºC at 760mmHg
Melting Point	298ºC (dec.)(lit.)
Molecular Formula	C₁₄H₁₁NO₄
Molecular Weight	257.24100
Flash Point	236.2ºC
Exact Mass	257.06900
PSA	86.63000
LogP	2.89960
Index of Refraction	1.696
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH2960000

CHEMICAL NAME :: Benzoic acid, 2,2'-iminodi-

CAS REGISTRY NUMBER :: 579-92-0

BEILSTEIN REFERENCE NO. :: 0483973

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H11-N-O4

MOLECULAR WEIGHT :: 257.26

WISWESSER LINE NOTATION :: QVR BMR BVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

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

REFERENCE :: CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 6,346,1971

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >400 mg/kg

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

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 89,1392,1969

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DH2960000
HS Code	2922499990

Precursor 10
118-92-3 118-91-2 88-65-3 34069-89-1
610-97-9 134-20-3 610-94-6 16463-38-0
4418-61-5 70787-30-3
DownStream 10
33948-22-0 32621-46-8 24782-64-7 256-96-2
298-46-4 89459-22-3 89459-23-4 89459-24-5
89459-30-3 89459-44-9

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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