Skip to Content
Merck

Key Documents

View All Documentation

8.00141

2-Hydroxy-3,5-dinitrobenzoic acid

for synthesis

Synonym(s):

2-Hydroxy-3,5-dinitrobenzoic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C7H4N2O7
CAS Number:
609-99-4
Molecular Weight:
228.12
UNSPSC Code:
12352106
EC Index Number:
210-204-3
MDL number:
MFCD00007104
Assay:
≥98.0% (acidimetric)
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

assay

≥98.0% (acidimetric)

form

solid

potency

860 mg/kg LD50, oral (Rat)

pH

1.3-1.8 (20 °C, 10 g/L in H2O)

bulk density

400 kg/m3

storage temp.

no temp limit

SMILES string

[N+](=O)([O-])c1c(c(cc(c1)[N+](=O)[O-])C(=O)O)O

InChI

1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)

InChI key

LWFUFLREGJMOIZ-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 98,0 %(m)
Melting range (lower value): ≥ 170 °C
Melting range (upper value): ≤ 174 °C
Identity (IR): conforms

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

4.1A - Other explosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library