Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Isobenzofurandione, 5-nitro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Nitrophthalic Anhydride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 4-Nitrophthalic anhydride
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

5466-84-2

5466-84-2 structure

Name: 4-Nitrophthalic anhydride
Chemical Name: 4-Nitrophthalic Anhydride
CAS Number: 5466-84-2
Molecular Formula: C₈H₃NO₅
Molecular Weight: 193.113
Catalog: Chemical reagent Organic reagent Nitro compound
Create Date: 2018-07-01 18:44:12
Modify Date: 2025-08-23 11:32:26

Name	4-Nitrophthalic Anhydride
Synonyms	1,3-Isobenzofurandione, 5-nitro- EINECS 226-776-2 MFCD00005922 5-Nitro-2-benzofuran-1,3-dione 4-Nitrophthalic anhydride

Density	1.7±0.1 g/cm3
Boiling Point	396.5±25.0 °C at 760 mmHg
Melting Point	116-120 °C(lit.)
Molecular Formula	C₈H₃NO₅
Molecular Weight	193.113
Flash Point	217.8±25.2 °C
Exact Mass	193.001129
PSA	89.19000
LogP	1.33
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.660
Water Solubility	Hydrolysis

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TI3328000

CHEMICAL NAME :: Phthalic anhydride, 4-nitro-

CAS REGISTRY NUMBER :: 5466-84-2

BEILSTEIN REFERENCE NO. :: 0179682

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H3-N-O5

MOLECULAR WEIGHT :: 193.12

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 mg/plate

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 11(Suppl 12),1,1988

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	Xn:Harmful;
Risk Phrases	R20/22;R36/37/38
Safety Phrases	S26-S36-S36/37/39-S22
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	TI3328000
HS Code	2932999099

610-27-5

~94%

5466-84-2

Literature: D'Alelio; Gaetano F. Patent: US3979416 A1, 1976 ;

88-99-3

~92%

5466-84-2

Literature: Leblois, Danielle; Piessard, Sylvie; Baut, Guillaume Le; Kumar, Piyush; Brion, Jean-Daniel; et al. European Journal of Medicinal Chemistry, 1987 , vol. 22, p. 229 - 238

99-51-4

5466-84-2

Literature: Journal of the Chemical Society, , vol. 95, p. 208

85-44-9

5466-84-2

Literature: Letters in Organic Chemistry, , vol. 10, # 7 p. 496 - 501

610-27-5

108-24-7

5466-84-2

Literature: Journal of the Chemical Society, , p. 26,31

581-89-5

85-44-9

5466-84-2

Literature: Angewandte Chemie, , vol. 54, p. 22

Precursor 6
610-27-5 88-99-3 99-51-4 85-44-9
108-24-7 581-89-5
DownStream 10
105969-84-4 319-03-9 57319-65-0 27402-68-2
3326-35-0 40392-27-6 41663-84-7 3682-19-7
93-84-5 2050-19-3

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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466-84-2	5466-84-2
610-27-5	51269-48-8
3682-19-7	89586-39-0
162109-59-3	31643-49-9
27550-63-6	83594-04-1
2415524-91-1	2415584-95-9
2415602-07-0	2415513-90-3
2415585-02-1	2415519-42-3
2415500-05-7	2415600-46-1
2415520-93-1	2415511-22-5