Introduction：Basic information about CAS 20265-96-7|4-Chloroaniline hydrochloride (1:1), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloroaniline hydrochloride (1:1) |
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| CAS Number | 20265-96-7 | Molecular Weight | 164.033 |
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| Density | / | Boiling Point | 232ºC at 760 mmHg |
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| Molecular Formula | C6H7Cl2N | Melting Point | 230°C (subl.) |
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| MSDS | USA | Flash Point | 89.5ºC |
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Names
| Name | 4-chloroaniline,hydrochloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 232ºC at 760 mmHg |
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| Melting Point | 230°C (subl.) |
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| Molecular Formula | C6H7Cl2N |
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| Molecular Weight | 164.033 |
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| Flash Point | 89.5ºC |
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| Exact Mass | 162.995560 |
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| PSA | 26.02000 |
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| LogP | 3.30540 |
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| InChIKey | ISJBQSJDQZLCSF-UHFFFAOYSA-N |
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| SMILES | Cl.Nc1ccc(Cl)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- BX1394000
- CHEMICAL NAME :
- Aniline, p-chloro-, hydrochloride
- CAS REGISTRY NUMBER :
- 20265-96-7
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 13
- MOLECULAR FORMULA :
- C6-H6-Cl-N.Cl-H
- MOLECULAR WEIGHT :
- 164.04
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1200 mg/kg/16D-I
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in spleen
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5200 mg/kg/13W-I
- TOXIC EFFECTS :
- Cardiac - changes in heart weight Kidney, Ureter, Bladder - changes in bladder weight Blood - methemoglobinemia-carboxyhemoglobin
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1200 mg/kg/16D-I
- TOXIC EFFECTS :
- Liver - other changes Blood - changes in spleen Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1950 mg/kg/13W-I
- TOXIC EFFECTS :
- Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 9270 mg/kg/2Y-C
- TOXIC EFFECTS :
- Tumorigenic - Carcinogenic by RTECS criteria Endocrine - tumors Endocrine - adrenal cortex tumors
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 15450 mg/kg/2Y-C
- TOXIC EFFECTS :
- Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - tumors
MUTATION DATA - TYPE OF TEST :
- Sister chromatid exchange
- TEST SYSTEM :
- Rodent - hamster Ovary
- DOSE/DURATION :
- 200 mg/L
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-351,1989
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | R23/24/25 |
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| Safety Phrases | S28-S36/37-S45-S60-S61 |
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| RIDADR | 2811 |
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| RTECS | BX1394000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2921440000 |
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Customs
| HS Code | 2921440000 |
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| Summary | 2921440000. diphenylamine and its derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| MFCD00042057 |
| para-chloroaniline hydrochloride |
| EINECS 243-656-5 |
| Benzenamine, 4-chloro-, hydrochloride (1:1) |
| 4-Chloroaniline Hydrochloride |
| DSSTox_CID_296 |
| 4-Chlorobenzenamine hydrochloride |
| 4-chloro-anilinehydrochloride |
| 4-Chloroanilinium chloride |
| p-chloro-aniline hydrochloride |
| 4-Chloroaniline HCl |
| 4-chlorophenylaniline hydrochloride |
| 4-Chloroaniline hydrochloride (1:1) |
| p-chloroaniline*HCl |
