2,3-二甲基-1,4-苯醌
- 中文名称:
- 2,3-二甲基-1,4-苯醌
- 中文别名:
- 2,3-二甲基-1,4-苯醌;
2,3-二氟-4-氰基苯丙醚
- 英文名称:
- 2,5-Cyclohexadiene-1,4-dione,2,3-dimethyl-
- 英文别名:
- 2,3-Dimethyl-p-benzoquinone;
2,3-Dimethyl-p-quinone;
2,3-DIFLUORO-4-CYANOPHENYL PROPYLETHER;
2,3-Dimethylbenzoquinone;
o-Xyloquinone;
2,3-dimethylcyclohexa-2,5-diene-1,4-dione;
2,3-dimethyl-2,5-cyclohexadiene-1,4 dione;
2,3-Dimethyl-1,4-benzoquinone
- CAS No.:
- 526-86-3
- 分 子 式:
-
C8H8O2
- 分 子 量:
- 0
- 精确分子量:
- 136.05200
- PSA:
- 34.14000
- InChI:
- The Key: AIACLXROWHONEE-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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2,3-二甲基-1,4-苯醌 物化性质
- 密度:
- 1.115g/cm3
- 熔点:
- 55-57ºC
- 沸点:
- 200.3ºC at 760mmHg
- 闪点:
- 70.9ºC
- 折射率:
- 1.51
2,3-二甲基-1,4-苯醌 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DK4790000
- CHEMICAL NAME :
- p-Benzoquinone, 2,3-dimethyl-
- CAS REGISTRY NUMBER :
- 526-86-3
- LAST UPDATED :
- 199206
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H8-O2
- MOLECULAR WEIGHT :
- 136.16
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Cytogenetic analysis
- TEST SYSTEM :
- Human Lymphocyte
- DOSE/DURATION :
- 10 mg/L/12H (Continuous)
- REFERENCE :
- ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For
publisher information, see EMMUEG. Volume(issue)/page/year: 5,923,1983
2,3-二甲基-1,4-苯醌 海关数据
中国海关编码:2914690090
- 概述:
- 2914690090 其他醌. 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%
- 摘要/Summary:
- 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%