Home > 1,4-Phthalaldehyde > 1,4-Phthalaldehyde(623-27-8)
1,4-Phthalaldehyde(623-27-8)
Supplier Product Identification
Physical and Chemical Properties
First Aid Measures
Handling and Storage
Hazards Identification
Fire Fighting Measures
Accidental Release Measures
Stability and Reactivity
Transport Information
Exposure Controls/Personal Protection
Product Identification
Product Name
1,4-Phthalaldehyde
1,4-Phthalaldehyde
Synonyms
1,4-Benzenedicarbaldehyde
p-Benzenedicarboxaldehyde
p-Formylbenzaldehyde
p-Phthaldialdehyde
Terephthalaldehyde
Terephthaldialdehyde
1,4-Benzenedicarbaldehyde
p-Benzenedicarboxaldehyde
p-Formylbenzaldehyde
p-Phthaldialdehyde
Terephthalaldehyde
Terephthaldialdehyde
CAS
623-27-8
623-27-8
Formula
C8H6O2
C8H6O2
Molecular Weight
134.13999999999999
134.13999999999999
EINECS
210-784-8
210-784-8
RTECS
WZ0430000
WZ0430000
RTECS Class
Other
Other
Beilstein/Gmelin
385863
385863
Beilstein Reference
4-07-00-02140
4-07-00-02140
Physical and Chemical Properties
Appearance
Light yellow powder
Light yellow powder
Solubility in water
3 g/L
3 g/L
Boiling Point
245
245
Density
1.381 g/cm3
1.381 g/cm3
Refractive Index
First Aid Measures
Ingestion
Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
Inhalation
Remove from exposure to fresh air immediately.
Remove from exposure to fresh air immediately.
Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids.
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids.
Handling and Storage
Storage
Store in a cool, dry place. Keep container closed when not in use.
Store in a cool, dry place. Keep container closed when not in use.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Hazards Identification
Ingestion
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Skin
May cause skin irritation.
May cause skin irritation.
Eyes
May cause eye irritation.
May cause eye irritation.
EC Safety Phrase
S 22 24/25
S 22 24/25
Fire Fighting Measures
Flash Point
76
76
Fire Fighting
Wear approved SCBA in full pressure-demand and full protective gear. Extinguish fire using water, dry chemical, chemical foam, or alcohol-resistant foam.
Wear approved SCBA in full pressure-demand and full protective gear. Extinguish fire using water, dry chemical, chemical foam, or alcohol-resistant foam.
Accidental Release Measures
Small spills/leaks
Clean up spills immediately, while using/wearing the proper protective equipment. Sweep up, then place into a suitable container for disposal.
Clean up spills immediately, while using/wearing the proper protective equipment. Sweep up, then place into a suitable container for disposal.
Stability and Reactivity
Disposal Code
3
3
Incompatibilities
Agents oxydants forts, bases fortes.
Agents oxydants forts, bases fortes.
Stability
Stable under normal temperatures and pressures.
Stable under normal temperatures and pressures.
Decomposition
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Transport Information
HS Code
2912 29 00
2912 29 00
Exposure Controls/Personal Protection
Poison Class
4
4
Contact
More
- Company Name:Nanjing East Science Chemical Co., Ltd
- Tel: 13382554777
- Fax:
- WebSite:https://www.dongkochem.com
- Company Name:Beijing Century Richap Chemistry Co., Ltd.
- Tel:010-64446226
- Fax:+86 10 64455595
- WebSite:http://www.richapchem.com
- Company Name:Shanghai Harvest Chemical Industrial Co., Ltd.
- Tel:21-31038972 15721252604
- Fax:+86-21-51385350
- WebSite:http://www.harvest-chem.com/
- Company Name:Jinan Finer Chemical Co., Ltd
- Tel: 15662658101
- Fax:0531-88989539
- WebSite:http://www.finerchem.com/
- Company Name:Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
- Tel:133-96369453 18678026865
- Fax:0536-2101172
- WebSite:http://fantaichem.webd.testwebsite.cn