24796-94-9

24796-94-9 structure
24796-94-9 structure
  • Name: Oxazine 1 perchlorate
  • Chemical Name: oxazine-1 perchlorate
  • CAS Number: 24796-94-9
  • Molecular Formula: C20H26ClN3O5
  • Molecular Weight: 423.89100
  • Catalog: Dye Reagents
  • Create Date: 2018-07-20 08:44:54
  • Modify Date: 2024-01-04 12:56:28
  • Oxazine 1 perchlorate is a symmetric cationic dye (λex=653 nm, λem=666 nm).

Name oxazine-1 perchlorate
Synonyms 3,7-Bis(Diethylamino)phenoxazinum
OXAZINE 725
3,7-BIS(DIETHYLAMINO)PHENOXAZINIUM PERCHLORATE
OXAZINE 1
Oxazine 1 perchlorate,pure,laser grade
3,7-bis(diethylamino)phenoxazin-5-ium perchlorate
3,7-BIS(DIETHYLAMINO)PHENOXAZONIUM PERCHLORATE
MFCD00041971
Oxazine 1 perchlorate,laser grade,pure
Oxazine 1 perchlorate
Description Oxazine 1 perchlorate is a symmetric cationic dye (λex=653 nm, λem=666 nm).
Related Catalog
In Vitro Oxazine 1 perchlorate (OX1) absorbs and emits light at about 653 and 666 nm in dilute aqueous solutions, respectively. It is soluble over a very wide range of polar solvents. The optical spectrum of Oxazine 1 perchlorate typically possesses an intense absorption band (λmax), which is neighbored by a shoulder at shorter wavelengths. Oxazine 1 perchlorate appears to exist almost in its monomeric form at concentrations below about 1×10-4 M in aqueous solutions. As it is expected, similar to polar ordinary liquid solvents, Oxazine 1 perchlorate shows only single fluorescence band in polar anisotropic media[1].
Kinase Assay Oxazine 1 perchlorate doped liquid crystal samples are prepared from a pair of quartz sheets sandwiched exactly at known gap and sealed. The introduction of the dissolved Oxazine 1 perchlorate in nematic solvents is achieved by capillary action. Oxazine 1 perchlorate concentrations are chosen to be 1×10−5 M for all the liquid samples. Oxazine 1 perchlorate is studied in the nematic media up to a concentration of about 0.1%, w/w. The absorption spectra of Oxazine 1 perchlorate are recorded on a double beam spectrophotometer over a wavelength range 300 to 800 nm combined with a cell temperature controller[1].
References

[1]. Gilani AG, et al. Estimation of ground- and excited-state dipole moments of oxazine 1 in liquid and liquid crystalline media. Spectrochim Acta A Mol Biomol Spectrosc. 2011 Jun;79(1):148-55.

Molecular Formula C20H26ClN3O5
Molecular Weight 423.89100
Exact Mass 423.15600
PSA 106.55000
LogP 3.80510
Name: Oxazine 1 perchlorate laser grade 99+% (uv-vis) Material Safety Data Sheet
Synonym:
CAS: 24796-94-9
Section 1 - Chemical Product MSDS Name:Oxazine 1 perchlorate laser grade 99+% (uv-vis) Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
24796-94-9 Oxazine 1 perchlorate, laser grade >99.0 246-465-5
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
Dust may cause mechanical irritation. The toxicological properties of this material have not been fully investigated.
Skin:
May cause skin irritation. The toxicological properties of this material have not been fully investigated.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Dust is irritating to the respiratory tract. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

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 immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Remove contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 24796-94-9: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: Powder
Color: dark green
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 198 C - 102 C
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: C20H26ClN3O5
Molecular Weight: 423.89

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures. Stability unknown.
Conditions to Avoid:
Incompatible materials, dust generation, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 24796-94-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Oxazine 1 perchlorate, laser grade - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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 7/9 Keep container tightly closed and in a
well-ventilated place.
S 28A After contact with skin, wash immediately with
plenty of water.
S 33 Take precautionary measures against static
discharges.
S 37 Wear suitable gloves.
S 37/39 Wear suitable gloves and eye/face
protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 24796-94-9: No information available.
Canada
CAS# 24796-94-9 is listed on Canada's NDSL List.
CAS# 24796-94-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 24796-94-9 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 7/9-37/39-33
HS Code 2934999090
Precursor  2

DownStream  0

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%