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133-10-8生产厂家

133-10-8价格

133-10-8

133-10-8结构式
133-10-8结构式

化源商城直购

中文名 对氨基水杨酸钠
英文名 Sodium 4-amino-2-hydroxybenzoate
中文别名 4-氨基-2-羟基苯甲酸钠盐
4-氨基水杨酸钠
英文别名 Sodium 4-Aminosalicylate
EINECS 205-091-2
Sodium 4-amino-2-hydroxybenzoate
p-Aminosalicylic acid sodium salt
4-Amino-2-hydroxybenzoic acid sodium salt
p-Aminosalicylate sodium
Benzoic acid, 4-amino-2-hydroxy-, sodium salt (1:1)
Aminosalicylate Sodium
MFCD00151044
Monosodium 4-amino-2-hydroxybenzoate
p-Aminosalicylic Acid Monosodium Salt
密度 1.491g/cm3
沸点 380.8ºC at 760 mmHg
熔点 150-151ºC, with effervescence
分子式 C7H6NNaO3
分子量 175.117
闪点 184.1ºC
精确质量 175.024536
PSA 86.38000
外观性状 结晶
蒸汽压 1.78E-06mmHg at 25°C
储存条件

密封阴凉干燥避光保存。

计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:2

3.氢键受体数量:4

4.可旋转化学键数量:1

5.互变异构体数量:12

6.拓扑分子极性表面积86.4

7.重原子数量:12

8.表面电荷:0

9.复杂度:165

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:2

更多

1. 性状:白色或类白色结晶或结晶性粉末。无臭。有甜咸味。露置空气中颜色逐渐变暗。

2. 密度(g/mL,25/4℃): 未确定

3. 相对蒸汽密度(g/mL,空气=1):未确定

4. 熔点(ºC):未确定

5. 沸点(ºC,常压):未确定

6. 沸点(ºC,5.2kPa):未确定

7. 折射率:未确定

8. 闪点(ºC):未确定

9. 比旋光度(º):未确定

10. 自燃点或引燃温度(ºC):未确定

11. 蒸气压(kPa,25ºC):未确定

12. 饱和蒸气压(kPa,60ºC):未确定

13. 燃烧热(KJ/mol):未确定

14. 临界温度(ºC):未确定

15. 临界压力(KPa):未确定

16. 油水(辛醇/水)分配系数的对数值:未确定

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V):未确定

19. 溶解性:1g产品溶于2ml水中,极微溶于丙酮,几乎不溶于乙醚、氯仿和苯。其1%水溶液的pH约为7。

毒理学数据:

急性毒性数据:

大鼠经口LD50:8mg/kg

大鼠腹腔LD50:4950mg/kg

小鼠经口LD50:6900mg/kg

小鼠腹腔LD50:3850mg/kg

小鼠皮下LD50:2800mg/kg

小鼠静脉LD50:3380mg/kg

繁殖数据:

大母鼠怀孕后6-14天皮下TDLo:247mg/kg;

大母兔怀孕后7-14天经口TDLo:40mg/kg

致突变数据:

细菌-鼠伤寒沙门氏菌:1mg/plate

人类淋巴细胞:600mg/L

啮齿动物-鼠腹水瘤:6pph

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VO1700000
CHEMICAL NAME :
Salicylic acid, 4-amino-, sodium salt
CAS REGISTRY NUMBER :
133-10-8
LAST UPDATED :
199701
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
C7-H6-N-O3.Na
MOLECULAR WEIGHT :
175.13
WISWESSER LINE NOTATION :
ZR CQ DVO &-NA-

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 :
8 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4950 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3850 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3380 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
247 mg/kg
SEX/DURATION :
female 6-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
69300 ug/kg
SEX/DURATION :
female 6-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
40 mg/kg
SEX/DURATION :
female 7-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Rodent - rat Ascites tumor
DOSE/DURATION :
6 pph
REFERENCE :
BBACAQ Biochimica et Biophysica Acta. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1947- Volume(issue)/page/year: 335,69,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6099 No. of Facilities: 16 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 370 (estimated) No. of Female Employees: 260 (estimated)

危害码 (欧洲) Xi
风险声明 (欧洲) R36/37/38
安全声明 (欧洲) S26-S36
WGK德国 3
RTECS号 VO1700000
海关编码 2918219000
海关编码 2918219000
中文概述 2918219000 其他水杨酸盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918219000 salicylic acid and its salts。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%