Name | 1-naphthaldehyde |
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Synonyms |
1-NAPHTHYLALDEHYDE
1-Naphthalenecarboxaldehyde naphthal I-Naphthaldehyd 1-Naphthaldehdye Naphthalen-1-carbaldehyd 1-FORMYLNAPHTHALENE 1-ANPHTHALDEHYDE A-NAPHTHALDEHYDE naphthalene-1-carboxyaldehyde EINECS 200-633-4 1-Naphthaldehyde naphthalene-1-carboxaldehyde MFCD00004003 |
Density | 1.2±0.1 g/cm3 |
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Boiling Point | 292.0±0.0 °C at 760 mmHg |
Melting Point | 1-2 °C(lit.) |
Molecular Formula | C11H8O |
Molecular Weight | 156.181 |
Flash Point | 179.5±5.0 °C |
Exact Mass | 156.057510 |
PSA | 17.07000 |
LogP | 2.87 |
Vapour density | >1 (vs air) |
Vapour Pressure | 0.0±0.6 mmHg at 25°C |
Index of Refraction | 1.676 |
Storage condition | 2-8°C |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H302 |
Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | Xn: Harmful;Xi: Irritant; |
Risk Phrases | R22 |
Safety Phrases | S37/39-S26-S24/25-S36/37-S23 |
RIDADR | 3082 |
WGK Germany | 3 |
RTECS | QJ0190000 |
Packaging Group | III |
HS Code | 2912190090 |
Precursor 10 | |
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DownStream 10 | |
HS Code | 2912299000 |
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Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |