CAS 104-88-1|4-Chlorobenzaldehyde
Introduction：Basic information about CAS 104-88-1|4-Chlorobenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chlorobenzaldehyde | ||
|---|---|---|---|
| CAS Number | 104-88-1 | Molecular Weight | 140.567 |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 213.7±13.0 °C at 760 mmHg |
| Molecular Formula | C7H5ClO | Melting Point | 46 °C |
| MSDS | ChineseUSA | Flash Point | 87.8±0.0 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 4-Chlorobenzaldehyde |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 213.7±13.0 °C at 760 mmHg |
| Melting Point | 46 °C |
| Molecular Formula | C7H5ClO |
| Molecular Weight | 140.567 |
| Flash Point | 87.8±0.0 °C |
| Exact Mass | 140.002899 |
| PSA | 17.07000 |
| LogP | 2.21 |
| Vapour density | 0.6 (vs air) |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.585 |
| InChIKey | AVPYQKSLYISFPO-UHFFFAOYSA-N |
| SMILES | O=Cc1ccc(Cl)cc1 |
| Stability | Stable, but air and light-sensitive. Incompatible with strong bases, strong reducing agents, strong oxidizing agents. |
| Water Solubility | 935 mg/L (20 ºC) |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1575 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - excitement
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(2),50,1987
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >473 mg/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(2),50,1987
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1400 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - excitement
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(2),50,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4033 No. of Facilities: 50 (estimated) No. of Industries: 3 No. of Occupations: 21 No. of Employees: 6571 (estimated) No. of Female Employees: 916 (estimated)
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R22;R36/38;R51/53 |
| Safety Phrases | S26-S61-S37/39-S36 |
| RIDADR | UN 1219 3/PG 2 |
| WGK Germany | 2 |
| RTECS | CU5076000 |
| Packaging Group | III |
| Hazard Class | 9 |
| HS Code | 2913000090 |
Customs
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
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Synonyms
| AMMONIUM STANDARD |
| AMMONIA WATER |
| 4-chloro-benzaldehyde |
| EINECS 203-247-4 |
| 4-Fluorobenzaldehyde |
| AMMONIA GAS |
| 4-Chlorbenzaldehyd |
| AQUEOUS AMMONIA |
| 4-Chlorobenzaldehyde |
| p-Fluorobenzaldehyde |
| Benzaldehyde, 4-chloro- |
| para-chloro-benzaldehyde |
| p-chlorobenzenecarboxaldehyde |
| PCAD |
| AMMONIA NO 2 |
| AMMONIA NO 1 |
| MFCD00011418 |
| p-Chlorobenzaldehyde |
| AMMONIUM LIQUOR |
