P-TOLYLPHOSPHONIC ACID
- 中文名称:
- P-TOLYLPHOSPHONIC ACID
- 中文别名:
- 对甲苯磷酸
- 英文名称:
- Phosphonic acid,P-(4-methylphenyl)-
- 英文别名:
- (4-methylphenyl)phosphonic acid;
Phosphonic acid,(p-tolyl);
p-tolyl-phosphonic acid;
p-methylphenylphosphonic acid;
4-methylphenylphosphonic acid;
Phosphonic acid,(4-methylphenyl);
p-Tolyl-phosphonsaeure;
p-CH3C6H4PO(OH)2
- CAS No.:
- 3366-72-1
- 分 子 式:
-
C7H9O3P
- 分 子 量:
- 172.118321
- 精确分子量:
- 172.02900
- PSA:
- 67.34000
- InChI:
- The Key: LYNDWSARZJHIKU-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
P-TOLYLPHOSPHONIC ACID 物化性质
- 密度:
- 1.35g/cm3
- 沸点:
- 355.8ºC at 760mmHg
- 闪点:
- 169ºC
- 折射率:
- 1.56
P-TOLYLPHOSPHONIC ACID 安全信息
P-TOLYLPHOSPHONIC ACID 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TA0470000
- CHEMICAL NAME :
- Phosphonic acid, (p-tolyl)-
- CAS REGISTRY NUMBER :
- 3366-72-1
- BEILSTEIN REFERENCE NO. :
- 2936271
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H9-O3-P
- MOLECULAR WEIGHT :
- 172.13
- WISWESSER LINE NOTATION :
- QPQO&R D1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC)
V.1-12, 1951-62. For publisher information, see CLMEA3.
Volume(issue)/page/year: 3,256,1953
P-TOLYLPHOSPHONIC ACID 海关数据
中国海关编码:2931900090
- 概述:
- 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
- 摘要/Summary:
- 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
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