2,3-NAPHTHALENEDICARBOXYLIC ACID
Modify Date: 2025-08-21 19:06:06
2,3-NAPHTHALENEDICARBOXYLIC ACID structure
|
Common Name | 2,3-NAPHTHALENEDICARBOXYLIC ACID | ||
|---|---|---|---|---|
| CAS Number | 2169-87-1 | Molecular Weight | 216.189 | |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 407.5±33.0 °C at 760 mmHg | |
| Molecular Formula | C12H8O4 | Melting Point | 238-240 °C (dec.)(lit.) | |
| MSDS | Chinese USA | Flash Point | 214.4±21.9 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | naphthalene-2,3-dicarboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 407.5±33.0 °C at 760 mmHg |
| Melting Point | 238-240 °C (dec.)(lit.) |
| Molecular Formula | C12H8O4 |
| Molecular Weight | 216.189 |
| Flash Point | 214.4±21.9 °C |
| Exact Mass | 216.042252 |
| PSA | 74.60000 |
| LogP | 2.04 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.708 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2917399090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
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CAS#:13728-34-2| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Structure of 2,3-naphthalenedicarboxylic acid.
Acta Crystallogr. C 48 ( Pt 11) , 1971-5, (1992) C12H8O4, M(r) = 216.20, monoclinic, C2/c, a = 5.087 (2), b = 19.222 (3), c = 9.552 (2) A, beta = 93.81 (3) degrees, V = 932.0 (5) A3, Z = 4, Dx = 1.54 g cm-3, lambda = 0.71073 A, mu = 1.09 cm-1, F(000... |
| 2,3-DIFLUORO-5-(TRIMETHYLSILYL)BENZOIC ACID |
| naphthalene-2,3-dicaboxylic acid |
| N400_ALDRICH |
| 2,3-naphthylenedicarboxylic acid |
| EINECS 218-517-7 |
| ghl.PD_Mitscher_leg0.770 |
| 2,3-NAPHTHALENEDICARBOXYLIC ACID |
| MFCD00004104 |
| 2,3-naphthalene dicarboxylic acid |
| naphthalene-2,3-dicarboxylic acid |