英语词典化工词典

1,3-Benzenedimethanol,2,4,5,6-tetrachloro-

1,3-Benzenedimethanol,2,4,5,6-tetrachloro-


  • 中文别名:2,4,5,6-四氯间二甲苯-alpha,alpha\'-二醇
  • 中文释义:[2,3,4,6-tetrachloro-5-(hydroxymethyl)phenyl]methanol
  • 英文别名:[2,3,4,6-tetrachloro-5-(hydroxymethyl)phenyl]methanol;
    2,4,5,6-Tetrachlorobenzene-l,3-dimethanol;
    EINECS 254-517-3 
  • CAS No.:39568-89-3
  • 分子式:

    C8H6Cl4O2

  • 分子量:275.94
  • 精确分子量:273.91200
  • PSA:40.46000
  • InChI:The Key: JYLBVCKNJDTYGB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.673g/cm3
沸点:
401.7ºC at 760mmHg
闪点:
196.8ºC
折射率:
1.631

安全信息

密度:
1.673g/cm3
沸点:
401.7ºC at 760mmHg
闪点:
196.8ºC
折射率:
1.631

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZE4450000
CHEMICAL NAME :
m-Xylene-alpha,alpha'-diol, 2,4,5,6-tetrachloro-
CAS REGISTRY NUMBER :
39568-89-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H6-Cl4-O2
MOLECULAR WEIGHT :
275.94
WISWESSER LINE NOTATION :
Q1R BG DG EG FG C1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04555

海关数据

中国海关编码:2906299090

概述:
2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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