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CAS: 447-31-4
分子式: C14H11ClO
分子量: 230.69
熔点: 65-69℃
中文名称: 
二苯氯乙酮
2-氯-1,2-二苯乙酮
英文名称: 
-Chlorobenzyl phenyl ketone
ω-Chloro-ω-phenylacetophenone
à-Chloro-à-phenylacetophenone
alpha-chloro-alpha-phenyl-acetophenon
2-chloro-1,2-diphenylethanone
2-chloro-2-phenylacetophenone
2-chloro-2-phenyl-acetophenon
alpha-chlorobenzyl phenyl ketone
alpha-chlorodeoxybenzoin
desyl chloride
2-chloro-1,2-diphenyl-ethanon
2-chloro-1,2-diphenyl-ethon
展开更多英文名
性质描述: 白色针状晶体。熔点68.5℃。
生产方法: 将苯偶姻溶于热吡啶中,再冷却凝固,研碎后慢慢加入氯化亚砜,剧烈搅拌,并保持冷却。反应时逸出大量二氧化硫和氯化氢。将反应产物水洗,滤干,乙醇重结晶,得二苯氯乙酮。
用途: 有机中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C864926MACKLIN2-氯-2-苯基苯乙酮≥98%71元/1g;   274元/5g;   展开
储存:室温,干燥
状态:白色到淡奶油色结晶粉末
D1745TCI2-Chloro-2-phenylacetophenone>98.0%(GC)310元/5G;   1015元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C14H11ClO = 230.69
外观与形状(20℃)固体
Reaxys-RN744474
PubChem物质ID87568216
SDBS (AIST Spectral DB)18127
MDL编号MFCD00000858

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point65.0 to 70.0 ℃

物性(参考值)

熔点68 ℃

安全信息

图形或危害标志
信号词危险
危险性说明H314 : 造成严重皮肤灼伤和眼损伤。
H290 : 可能腐蚀金属。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P260 : 不要吸入粉尘或烟雾。
P234 : 只能在原容器中存放。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P390 : 吸收溢出物,防止材料损坏。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。
P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。
P405 : 存放处须加锁。

相关法规

RTECS#AM6825000

运输信息

UN编号UN3261
类别8
包装类别 II
监管条件代码(*)
B21778Alfa AesarDesyl Chloride98%815元/5g;   2311元/25g;   6434元/100g;   展开

基本信息

MDL
MFCD00000858

EINECS
207-181-7

分子式
C14H11ClO

分子量
230.69

熔点
64-69°

形态
Crystalline powder

Beilstein
744474

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
34
Causes burns.

安全等级
20-26-36/37/39-45
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

RTECS
AM6825000

TSCA

358265Fluorochem2-chloro-1,2-diphenylethan-1-one>98.0%(GC)330元/1g;   528元/5g;   2112元/25g;   展开

基本信息

CAS Number447-31-4
MDL NumberMFCD00000858
Melting Point68℃

安全信息

图形或危害标志
危险性说明 H314: Causes severe skin burns and eye damage.
H318: Causes serious eye damage.
防范说明 P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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