Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Arsonic acid,As-(4-nitrophenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

98-72-6

98-72-6 structure

Name: Arsonic acid,As-(4-nitrophenyl)-
Chemical Name: nitarsone
CAS Number: 98-72-6
Molecular Formula: C₆H₆AsNO₅
Molecular Weight: 247.03700
Catalog: analytical chemistry Analytical reagent Ion chromatography reagent
Create Date: 2018-07-02 20:56:40
Modify Date: 2024-01-08 15:26:36

Name	nitarsone
Synonyms	4-NBA nitarson (4-Nitro-phenyl)-arsonsaeure EINECS 202-695-8 4-NO2C6H4AsO3H2 NITARSONE p-nitrobenzenearsenic acid ep-a-stat hep-a-stat histostat50 4-nitrophenylarsonic acid p-nitrophenylarsonic acid histostat ras-26 MFCD00024575 P-NITROBENZENEARSONIC ACID p-nitro-benzenearsonicaci

Boiling Point	540.9ºC at 760mmHg
Melting Point	298-300(分解)ºC
Molecular Formula	C₆H₆AsNO₅
Molecular Weight	247.03700
Flash Point	243.3ºC
Exact Mass	246.94600
PSA	103.35000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY6125000

CHEMICAL NAME :: Benzenearsonic acid, p-nitro-

CAS REGISTRY NUMBER :: 98-72-6

BEILSTEIN REFERENCE NO. :: 2939908

LAST UPDATED :: 199612

DATA ITEMS CITED :: 25

MOLECULAR FORMULA :: C6-H6-As-N-O5

MOLECULAR WEIGHT :: 247.05

WISWESSER LINE NOTATION :: WNR D-AS-QQO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,13,1953

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01192 *** REVIEWS *** TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: As,-,1977 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.5 mg(As)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,16,1971 OSHA PEL (Gen Indu):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.2 mg(As)/m3 JAN 1993 OEL-AUSTRALIA:TWA 0.05 mg(As)/m3;Carcinogen JAN 1993 OEL-BELGIUM:TWA 0.2 mg(As)/m3 JAN 1993 OEL-DENMARK:TWA 0.05 mg(As)/m3 JAN 1993 OEL-FINLAND;Carcinogen JAN 1993 OEL-FRANCE:TWA 0.2 mg(As)/m3 JAN 1993 OEL-HUNGARY:STEL 0.5 mg(As)/m3;Carcinogen JAN 1993 OEL-INDIA:TWA 0.2 mg(As)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.5 mg(As)/m3 JAN 1993 OEL-POLAND:TWA 0.3 mg(As)/m3 JAN 1993 OEL-SWEDEN:TWA 0.03 mg(As)/m3;Carcinogen JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(As)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 0.5 mg(As)/m3 JAN 1993 OEL-TURKEY:TWA 0.5 mg(As)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(As)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

Symbol	GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301 + H331-H410
Precautionary Statements	P261-P273-P301 + P310-P311-P501
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T,N
Risk Phrases	23/25-50/53
Safety Phrases	20/21-28-45-60-61
RIDADR	UN3465 6.1/PG 3
RTECS	CY6125000
Hazard Class	6.1
HS Code	2931900090

100-01-6

~32%

98-72-6

Literature: Lloyd, Nicholas C.; Morgan, Hugh W.; Nicholson, Brian K.; Ronimus, Ron S. Journal of Organometallic Chemistry, 2008 , vol. 693, # 14 p. 2443 - 2450

14368-49-1

98-72-6

Literature: DE250264 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 1254 Journal of the American Chemical Society, , vol. 40, p. 1584 Justus Liebigs Annalen der Chemie, , vol. 429, p. 100

51956-43-5

98-72-6

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 56, # 2 p. 482,424

91363-26-7

~12%

98-72-6

Literature: Boldyrev, B. G.; Grivnak, L. M. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 2 p. 324 - 330 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 2 p. 362 - 369

64-19-7

100-01-6

98-72-6

Literature: DE522892 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 2371

64-19-7

100-01-6

110-46-3

98-72-6

Literature: DE522892 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 2371

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. 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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