[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 21702-84-1
关键词:       仅模糊查询
CAS: 21702-84-1
分子式: C7H6Br2O
分子量: 265.93
沸点: 101-106℃
熔点: 60-64℃
中文名称: 
2,4-二溴苯甲醚
英文名称: 
2,4-dibromoanisole
Benzene,2,4-dibromo-1-methoxy-
推荐供应商
货号品牌产品名称规格包装、参考价格
D832767MACKLIN2,4-二溴苯甲醚98%61元/25g;   215元/100g;   703元/500g;   2562元/2.5kg;   咨询
储存:室温,干燥,密封
状态:白色到灰白色粉末或固体
D1863TCI2,4-Dibromoanisole>98.0%(GC)395元/25G;   3165元/250G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C7H6Br2O = 265.93
外观与形状(20℃)固体
Reaxys-RN2045290
PubChem物质ID87568327
SDBS (AIST Spectral DB)18594
MDL编号MFCD00000079

技术规格

AppearanceWhite to Light yellow to Light red powder to crystal
Purity(GC)min. 98.0 %
Melting point61.0 to 64.0 ℃

物性(参考值)

熔点63 ℃
沸点101 ℃/1 mmHg

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。
防范说明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。
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。
576506J&K2,4-Dibromoanisole98%251元/25G;   咨询

基本信息

分子式C7H6Br2O
分子量265.93
熔点63
沸点101
MDL编码MFCD00000079
Beilstein2045290
EINECS 编号244-536-5

安全信息

防范说明P262
TSCA
BAN-05SAccuStandard2,4-Dibromoanisole,50 μg/mL in Methanol50 μg/mL in Methanol695元/1mL;   咨询
2,4-Dibromoanisole2,4-二溴苯甲醚21702-84-150 µg/mL
003063Fluorochem2,4-Dibromoanisole>98%220元/25g;   638元/100g;   咨询

基本信息

CAS Number21702-84-1
MDL NumberMFCD00000079
Boiling Point101-106℃/1mm
Melting Point61-63℃

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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
Baidu
map