Picramic acid

Modify Date: 2025-08-20 12:20:18

Picramic acid structure	Common Name	Picramic acid
	CAS Number	96-91-3	Molecular Weight	199.12100
	Density	1.749 g/cm 3	Boiling Point	386.3ºC at 760 mmHg
	Molecular Formula	C₆H₅N₃O₅	Melting Point	169°C
	MSDS	N/A	Flash Point	187.5ºC

Name	2-amino-4,6-dinitrophenol
Synonym	More Synonyms

Density	1.749 g/cm 3
Boiling Point	386.3ºC at 760 mmHg
Melting Point	169°C
Molecular Formula	C₆H₅N₃O₅
Molecular Weight	199.12100
Flash Point	187.5ºC
Exact Mass	199.02300
PSA	137.89000
LogP	2.41840
Index of Refraction	1.73
Stability	Stable. Combustible - burns rapidly: dangerous fire risk. Do not subject to shock, friction or heat. Incompatible with strong oxidizing agents.
Water Solubility	<0.1 g/100 mL at 20.5 ºC

Picramic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SJ5800000

CHEMICAL NAME :: Phenol, 2-amino-4,6-dinitro-

CAS REGISTRY NUMBER :: 96-91-3

BEILSTEIN REFERENCE NO. :: 0989416

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H5-N3-O5

MOLECULAR WEIGHT :: 199.14

WISWESSER LINE NOTATION :: WNR CZ DQ ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2100 mg/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Cardiac - other changes Gastrointestinal - hypermotility, diarrhea

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Bird - pigeon

DOSE/DURATION :: 140 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - rigidity (including catalepsy) Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Bird - pigeon

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Nutritional and Gross Metabolic - body temperature increase

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 5 umol/plate

REFERENCE :: NEZAAQ Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. (Nippon Eisei Gakkai, c/o Kyoto Daigaku Igakubu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.1- 1946- Volume(issue)/page/year: 38,533,1983

Hazard Codes	E,Xn
Risk Phrases	R1
Safety Phrases	S35-S61
RIDADR	3317
RTECS	SJ5800000
Packaging Group	II
Hazard Class	4.1
HS Code	2922299090

Precursor 8
CAS#:88-89-1 Trinitrophenol CAS#:603-87-2 2-Amino-6-nitro... CAS#:13316-89-7 benzoic acid-(2... CAS#:3324-58-1 Phenol,2,4,6-tr...
CAS#:95-55-6 aminophenol CAS#:51-28-5 2,4-Dinitrophenol CAS#:6296-59-9 Benzamide, N-[2... CAS#:99-57-0 2-Amino-4-nitro...
DownStream 6
CAS#:946-31-6 2-CHLORO-4,6-DI... CAS#:51-28-5 2,4-Dinitrophenol CAS#:6358-09-4 2-Amino-6-chlor... CAS#:58907-78-1 N-(8,10-dinitro...
CAS#:6358-63-0 N-(3-amino-2-hy... CAS#:5422-72-0 Acetamide,N-(2-...

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

MFCD00070534

EINECS 202-544-6

4,6-dinitro-2-aminophenol

Zoba 4R

2-amino-4,6-DNP

1-amino-2-hydroxy-3,5-dinitrobenzene

2-amino-4,6-dinitro-1-hydroxybenzene

1-hydroxy-2-amino-4,6-dinitrobenzene

Furro 4R

Fourrine 4R

Oxidation Base 21

Fourrine 93

2-amino-4,6-dinitro-phenol

6-Amino-2,4-dinitrophenol

Picramic acid

Acide picramique

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Picramic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Picramic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Picramic acid

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.