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3,5-Dinitrosalicylic acid

3,5-Dinitrosalicylic acid
3,5-Dinitrosalicylic acid structure
CAS No.
609-99-4
Chemical Name:
3,5-Dinitrosalicylic acid
Synonyms
NSC 181;RARECHEM AL BE 0171;3,5-dinitrosalicylic;3,5-Dinitro salicyli;Dinitro salicylic ac;LABOTEST-BB LT00060163;3,5-dinitro-salicylicaci;3,5-DINITROSALICYLIC ACID;3,5-DINITROSALICYCLIC ACID;3-5,DinitroSalicylicAcidGr
CBNumber:
CB9172047
Molecular Formula:
C7H4N2O7
Formula Weight:
228.12
MOL File:
609-99-4.mol

3,5-Dinitrosalicylic acid Properties

Melting point:
170 °C
Boiling point:
369.91°C (rough estimate)
Density 
1.7914 (rough estimate)
refractive index 
1.5300 (estimate)
storage temp. 
Refrigerator
solubility 
H2O: soluble50mg/mL
form 
Powder
color 
Yellow
Water Solubility 
soluble
BRN 
2220661
Stability:
Stable. Incompatible with strong oxidizing agents, strong bases, strong acids.
CAS DataBase Reference
609-99-4(CAS DataBase Reference)
NIST Chemistry Reference
3,5-Dinitrosalicylic acid(609-99-4)
EPA Substance Registry System
Benzoic acid, 2-hydroxy-3,5-dinitro-(609-99-4)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,Xi
Risk Statements  22-37/38-36/37/38
Safety Statements  22-24/25-36-26
RIDADR  2811
WGK Germany  3
RTECS  VO2965000
Hazard Note  Irritant
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29182990
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

3,5-Dinitrosalicylic acid price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 128848 3,5-Dinitrosalicylic acid 98% 609-99-4 5g $14.1 2018-11-13 Buy
Sigma-Aldrich 128848 3,5-Dinitrosalicylic acid 98% 609-99-4 100g $69.7 2018-11-13 Buy
TCI Chemical D0850 3,5-Dinitrosalicylic Acid >98.0%(GC)(T) 609-99-4 25g $26 2018-11-22 Buy
TCI Chemical D0850 3,5-Dinitrosalicylic Acid >98.0%(GC)(T) 609-99-4 100g $74 2018-11-22 Buy
Alfa Aesar A16988 3,5-Dinitrosalicylic acid, 97+% 609-99-4 250g $138 2018-11-13 Buy

3,5-Dinitrosalicylic acid Chemical Properties,Uses,Production

Chemical Properties

solid

Uses

A salicylic acid derivative used in colorimeteric determination of reducing sugars.

Definition

ChEBI: A monohydroxybenzoic acid consisting of 2-hydroxybenzoic acid having nitro substituents at the 3- and 5-positions. It is used in colorimetric testing for the presence of free carbonyl groups (C2O) in reducing sugars.

Purification Methods

Crystallise the acid from H2O. [Beilstein 10 IV 270.]

3,5-Dinitrosalicylic acid Preparation Products And Raw materials

Raw materials

Preparation Products


3,5-Dinitrosalicylic acid Suppliers

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3,5-Dinitrosalicylic acid Spectrum


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