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间苯二甲醛

间苯二甲醛用途

【用途一】
用作医药中间体、荧光增白剂
【用途二】
用于医药中间体、荧光增白剂等
【用途三】
医药中间体、荧光增白剂。

间苯二甲醛名称

[ CAS 号 ]:
626-19-7

[ 中文名 ]:
间苯二甲醛

[ 英文名 ]:
Isophthalaldehyde

[中文别名 ]:

[英文别名 ]:

MFCD00003372
Isophthalaldehyde
EINECS 210-935-8
benzene-1,3-dicarbaldehyde
1,3-Benzenedicarboxaldehyde
m-Phthalaldehyde
Benzol-1,3-dicarbaldehyd
1,3-Benzenedicarboxaldehyde (9CI)

间苯二甲醛物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
255.3±23.0 °C at 760 mmHg

[ 熔点 ]:
87-88 °C(lit.)

[ 分子式 ]:
C₈H₆O₂

[ 分子量 ]:
134.132

[ 闪点 ]:
94.1±19.6 °C

[ 精确质量 ]:
134.036774

[ PSA ]:
34.14000

[ LogP ]:
1.34

[ 外观性状 ]:
无色或淡黄色晶体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.623

[ 储存条件 ]:
室温，干燥，密封

[ 稳定性 ]:
Stable. Combustible. Incompatible with strong oxidizing agents.

间苯二甲醛MSDS

间苯二甲醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NT1981000

CHEMICAL NAME :: Isophthalaldehyde

CAS REGISTRY NUMBER :: 626-19-7

BEILSTEIN REFERENCE NO. :: 1561038

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H6-O2

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 :: 100 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#07922

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 696 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 246,851,1958 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4418 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

间苯二甲醛安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S22-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
NT1981000

[ 海关编码 ]:
2912299000

间苯二甲醛合成路线

间苯二甲醛上下游产品

间苯二甲醛上游产品

间苯二甲醛下游产品

间苯二甲醛海关

[ 海关编码 ]: 2912299000

[ 中文概述 ]:
2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 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, 四聚甲醛报明外观

[ Summary ]:
2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

间苯二甲醛文献

The effect of outer-sphere acidity on chemical reactivity in a synthetic heterogeneous base catalyst.

Angew. Chem. Int. Ed. Engl. 42(42) , 5219-22, (2003)

AT-specific DNA binding of binuclear ruthenium complexes at the border of threading intercalation.

Chemistry 16(36) , 11037-46, (2010)

The binuclear ruthenium complex [μ-bidppz(phen)(4)Ru(2)](4+) has been extensively studied since the discovery of its unusual threading intercalation interaction with DNA, a binding mode with extremely...

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