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CAS: 1192-30-9
分子式: C5H9BrO
分子量: 165.03
沸点: 168-170℃
中文名称: 
四氢呋喃甲基溴
α-溴甲基四氢呋喃
英文名称: 
2-bromomethyl-tetrahydro-furan
2-Bromomethyltetrahydrofuran
tetrahydro-2-(bromomethyl)-fura
2-(bromomethyl)-tetrahydrofuran
2-(bromomethyl)tetrahydro-fura
tetrahydrofurfuryl bromide
性质描述: 液体。沸点168-170℃(98.95kPa),69-70℃(2.93kPa),60-61℃(1.6kPa),相对密度1.3653(20/4℃),折光率1.4850。溶于乙醚和乙醇。
生产方法: 由四氢呋喃甲醇溴化而得。将苯和三溴化磷加入反应锅,搅拌冷却至0℃左右,均匀滴加四氢呋喃甲醇和吡啶的混合液,滴加完毕,搅拌1h,升温至20℃搅拌1h。放置过夜,减压蒸馏,收集55-130℃(2.67kPa)馏分,得四氢呋喃甲基溴。
用途: 医药中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T831381MACKLIN2-溴甲基四氢呋喃95%39元/1g;   106元/5g;   320元/25g;   899元/100g;   2899元/500g;   展开
储存:2~8℃
状态:无色到黄色液体
T1808TCITetrahydrofurfuryl Bromide>95.0%(GC)460元/25G;   1090元/100G;   3245元/500G;   展开

基本信息

纯度/分析方法>95.0%(GC)
分子式/分子量C5H9BrO = 165.03
外观与形状(20℃)液体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况空气,加热
Reaxys-RN102717
PubChem物质ID87577540
MDL编号MFCD00016894

技术规格

AppearanceColorless to Light orange to Yellow clear liquid
Purity(GC)min. 95.0 %

物性(参考值)

沸点70 ℃/22 mmHg
闪点73 ℃
比重1.47
折射率1.49

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 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。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#LU6000000
A15192Alfa AesarTetrahydrofurfuryl Bromide95%931元/5g;   1570元/10g;   2559元/50g;   10212元/250g;   展开

基本信息

MDL
MFCD00016894

EINECS
214-750-3

分子式
C5H9BrO

分子量
165.04

沸点
169-171°

闪点
61°(142°F)

密度
1.452

折射率
1.4880

形态
Liquid

Beilstein
102717

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
LU6000000

TSCA

067835Fluorochem2-(Bromomethyl)tetrahydrofuran97%220元/1g;   616元/25g;   1584元/100g;   4268元/500g;   展开

基本信息

CAS Number1192-30-9
MDL NumberMFCD00016894

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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