ChemicalBook >> CAS DataBase List >>1,4,5,8-Naphthalenetetracarboxylic acid
1,4,5,8-Naphthalenetetracarboxylic acid
- CAS No.
- 128-97-2
- Chemical Name:
- 1,4,5,8-Naphthalenetetracarboxylic acid
- Synonyms
- 60.0%(NMR);Synthetic dyestuff;1,4,5,8-Naphthalenet;1,4,5,8-Tetracarboxynaphthalene;1,4,5,8-naphthalenetetraformicacid;1,4,5,8-Naphthalenetetracarbonic acid;1,4,5,8-Naphthalenetetracarboxylicaci;1,4,5, 8-naphthyltetracarboxylic acid;Naphthaline-1,4,5,8-tetracarbonic acid;1,4,5,8-Naphthalenetetracaboxylic Acid
- CBNumber:
- CB0103202
- Molecular Formula:
- C14H8O8
- Molecular Weight:
- 304.21
- MDL Number:
- MFCD00004012
- MOL File:
- 128-97-2.mol
- MSDS File:
- SDS
Last updated:2024-08-08 13:40:43
Melting point | 180 °C |
---|---|
Boiling point | 405.05°C (rough estimate) |
Density | 1.5387 (rough estimate) |
refractive index | 1.5500 (estimate) |
Water Solubility | Soluble in water |
form | powder to crystal |
pka | 1.03±0.10(Predicted) |
color | White to Light yellow to Light orange |
CAS DataBase Reference | 128-97-2(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | UNB96NX2F8 |
NIST Chemistry Reference | 1,4,5,8-Naphthalenetetracarboxylic acid(128-97-2) |
EPA Substance Registry System | 1,4,5,8-Naphthalenetetracarboxylic acid (128-97-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Danger | |||||||||
Hazard statements | H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | QK3690000 | |||||||||
HS Code | 29173990 | |||||||||
Toxicity | mouse,LD50,oral,3800mg/kg (3800mg/kg),"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 90, 1982. | |||||||||
NFPA 704 |
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1,4,5,8-Naphthalenetetracarboxylic acid price More Price(16)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | N0770 | 1,4,5,8-Naphthalenetetracarboxylic Acid (contains Monoanhydride) >60.0%(NMR) | 128-97-2 | 25g | $108 | 2024-03-01 | Buy |
TCI Chemical | N0770 | 1,4,5,8-Naphthalenetetracarboxylic Acid (contains Monoanhydride) >60.0%(NMR) | 128-97-2 | 250g | $576 | 2024-03-01 | Buy |
TRC | B504333 | Naphthalene-1,4,5,8-tetracarboxylicAcid | 128-97-2 | 250mg | $45 | 2021-12-16 | Buy |
Matrix Scientific | 097531 | Naphthalene-1,4,5,8-tetracarboxylic acid technical | 128-97-2 | 10g | $57 | 2021-12-16 | Buy |
Matrix Scientific | 097531 | Naphthalene-1,4,5,8-tetracarboxylic acid technical | 128-97-2 | 100g | $303 | 2021-12-16 | Buy |
1,4,5,8-Naphthalenetetracarboxylic acid Chemical Properties,Uses,Production
Chemical Properties
1,4,5,8-Naphthalenetetracarboxylic acid is a white crystals. Insoluble in ethanol, chloroform and benzene. Soluble in acetone aqueous solution.
Uses
1,4,5,8-Naphthalenetetracarboxylic acid is a carboxylic acid organic compound and can be used as an intermediate for dyes, pigments, resins, etc.
Synthesis
1,4,5,8-Naphthalenetetracarboxylic acid is prepared from pyrene by chlorination and oxidation.
1,4,5,8-Naphthalenetetracarboxylic acid Preparation Products And Raw materials
Raw materials
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Preparation Products
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Global( 261)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12446 | 58 |
Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 | sales06@hbduling.cn | China | 8056 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2503 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20293 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8820 | 58 |
View Lastest Price from 1,4,5,8-Naphthalenetetracarboxylic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-18 | 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
|
US $0.00 / KG | 1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
2024-08-08 | 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
|
US $5.00 / kg | 1kg | 0.99 | 10000 | Hebei Fengjia New Material Co., Ltd | ||
2024-04-23 | 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
|
US $8.00-6.00 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
- 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
- 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
- US $5.00 / kg
- 0.99
- Hebei Fengjia New Material Co., Ltd
- 1,4,5,8-Naphthalenetetracarboxylic acid
128-97-2
- US $8.00-6.00 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
128-97-2(1,4,5,8-Naphthalenetetracarboxylic acid)Related Search:
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1,4,5,8-Naphthalenetetracarboxylicaci
1,4,5,8-Naphthalenetetracarboxylic acid ISO 9001:2015 REACH
Synthetic dyestuff
128-97-2 1,4,5,8-Naphthalenetetracarboxylic acid
1,4,5, 8-naphthyltetracarboxylic acid
1,4,5,8-Napthalene tetra carboxylic acid
128-97-2
C14H8O8
C10H4COOH4
Intermediates of Dyes and Pigments
john's