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戊二酰氯

戊二酰氯名称

[ CAS 号 ]:
2873-74-7

[ 中文名 ]:
戊二酰基二氯

[ 英文名 ]:
glutaryl dichloride

[中文别名 ]:

[英文别名 ]:

1,3-Bis(chlorocarbonyl)propane
Glutaryl dichloride
glutaric chloride
MFCD00000755
Glutaroyl dichloride
Glutaryl chloride (7CI,8CI)
Glutaroyl chloride
GLUTARYL CHLORIDE
1,3-propanedicarbonyl dichloride
1,5-pentandioyl chloride

戊二酰氯物理化学性质

[ 密度 ]:
1.324 g/mL at 25 °C(lit.)

[ 沸点 ]:
216-218 °C(lit.)

[ 分子式 ]:
C₅H₆Cl₂O₂

[ 分子量 ]:
169.00600

[ 闪点 ]:
224 °F

[ 精确质量 ]:
167.97400

[ PSA ]:
34.14000

[ LogP ]:
1.68750

[ 外观性状 ]:
透明无色至黄色或红色-褐色液体

[ 蒸汽压 ]:
0.13mmHg at 25°C

[ 折射率 ]:
n20/D 1.472(lit.)

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

戊二酰氯MSDS

戊二酰氯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA2583000

CHEMICAL NAME :: Pentanedioyl dichloride

CAS REGISTRY NUMBER :: 2873-74-7

LAST UPDATED :: 199801

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C5-H6-Cl2-O2

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 :: 190 uL/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0546489

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 uL/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Liver - other changes

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0546489

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戊二酰氯安全信息

[ 符号 ]:

GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H314

[ 警示性声明 ]:
P280-P301 + P310-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R22;R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2922 8/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
SA2583000

[ 包装等级 ]:
II

[ 危险类别 ]:
8

[ 海关编码 ]:
2917190090

戊二酰氯合成路线

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戊二酰氯海关

[ 海关编码 ]: 2917190090

[ 中文概述 ]:
2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%