2,3-二羟基萘-1-甲酸
2,3-二羟基萘-1-甲酸名称
[ CAS 号 ]:
16715-77-8
[ 中文名 ]:
2,3-二羟基萘-1-甲酸
[ 英文名 ]:
2,3-dihydroxynaphthalene-1-carboxylic acid
[中文别名 ]:
[英文别名 ]:
- 2,3-Dihydroxynaphthoic acid
- 1-Naphthalenecarboxylic acid,2,3-dihydroxy
- 1-NAPHTHOIC ACID,2,3-DIHYDROXY
2,3-二羟基萘-1-甲酸物理化学性质
[ 密度 ]:
1.535 g/cm3
[ 沸点 ]:
464.6ºC at 760 mmHg
[ 分子式 ]:
C11H8O4
[ 分子量 ]:
204.17900
[ 精确质量 ]:
204.04200
[ PSA ]:
77.76000
[ LogP ]:
1.94920
[ 蒸汽压 ]:
1.97E-09mmHg at 25°C
[ 折射率 ]:
1.761
2,3-二羟基萘-1-甲酸毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QL1720000
- CHEMICAL NAME :
- 1-Naphthoic acid, 2,3-dihydroxy-
- CAS REGISTRY NUMBER :
- 16715-77-8
- LAST UPDATED :
- 199606
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C11-H8-O4
- MOLECULAR WEIGHT :
- 204.19
- WISWESSER LINE NOTATION :
- L66J BVQ CQ DQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 24500 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea
- 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: 23(9),54,1979
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2700 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea
- 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: 23(9),54,1979
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 12800 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea
- 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: 23(9),54,1979 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 100 mg/m3/10D-I
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - other changes in urine composition Nutritional and Gross Metabolic - changes in chlorine
- 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: 23(9),54,1979
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