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15791-87-4

15791-87-4 structure
15791-87-4 structure
  • Name: 4,6-Diamino-1,3-benzenediol
  • Chemical Name: 4,6-Diaminoresorcinol
  • CAS Number: 15791-87-4
  • Molecular Formula: C6H8N2O2
  • Molecular Weight: 140.140
  • Create Date: 2018-02-28 08:00:00
  • Modify Date: 2024-01-03 20:20:00

Name 4,6-Diaminoresorcinol
Synonyms 4,6-Diaminoresorcino
1,3-Benzenediol,4,6-diaMino
2,4-diamino-1,5-benzenediol
4,6-diaminobenzene-1,3-diol
1,3-Benzenediol, 4,6-diamino-
4,6-Diamino-1,3-benzenediol
4,6-DIAMINORESORCINOL 2HCL
DIAMINO RESORCINOL
4.6-Diamino-1.3-dioxy-benzol
4,6-diamino-resorcinol
MFCD00211327
4,6-Diamino-resorcin
Density 1.5±0.1 g/cm3
Boiling Point 430.1±25.0 °C at 760 mmHg
Molecular Formula C6H8N2O2
Molecular Weight 140.140
Flash Point 213.9±23.2 °C
Exact Mass 140.058578
PSA 92.50000
LogP -2.25
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.790
Storage condition 2-8°C
Name: 4 6-Diaminoresorcinol dihydrochloride 98% Material Safety Data Sheet
Synonym:
CAS: 15791-87-4
Section 1 - Chemical Product MSDS Name:4 6-Diaminoresorcinol dihydrochloride 98% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
15791-87-4 4,6-Diaminoresorcinol dihydrochloride 98% unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 15791-87-4: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: gray brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula:
Molecular Weight: 213.06

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 15791-87-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4,6-Diaminoresorcinol dihydrochloride - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION


Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 15791-87-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 15791-87-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 15791-87-4 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
HS Code 2922299090
Precursor  0

DownStream  1

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%