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关键词:       仅模糊查询
CAS: 27081-10-3
分子式: C7H7.BF4
分子量: 177.93
熔点: 240-245℃
英文名称: 
cycloheptatrienylium, tetrafluoroborate(1-)
tropylium tetrafluoroborate
推荐供应商
货号品牌产品名称规格包装、参考价格
T866039MACKLIN四氟硼酸卓鎓98%72元/200mg;   240元/1g;   1111元/5g;   咨询
储存:2-8°C
状态:白色到浅黄色到浅橙色粉末到晶体
T1121TCITropylium Tetrafluoroborate>98.0%(T)335元/1G;   1015元/5G;   咨询

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C7H7BF4 = 177.94
外观与形状(20℃)固体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (分解),加热
包装和容器 1G-带有塑料内管的玻璃瓶 (查看图片)
Reaxys-RN3574512
PubChem物质ID87576912
SDBS (AIST Spectral DB)18268
MDL编号MFCD00013402

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(Neutralization titration)min. 98.0 %

安全信息

图形或危害标志
信号词危险
危险性说明H302 : 吞咽有害。
H314 : 造成严重皮肤灼伤和眼损伤。
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。
P270 : 使用本产品时不要进食、饮水或吸烟。
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。
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。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
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。
P405 : 存放处须加锁。

运输信息

UN编号UN1759
类别8
包装类别 III
监管条件代码(*)
522259J&KTropylium Tetrafluoroborate95%827元/5G;   3602元/25G;   8923元/100G;   咨询

基本信息

分子式C7H7BF4
分子量177.94
熔点240
MDL编码MFCD00013402
Beilstein3574512
EINECS 编号248-214-5

安全信息

图形或危害标志
提示语Danger
危险说明H314
防范说明P280
P305+P351+P338
P310
UN号码3261
危险分类8
包装等级II
WGK3
A14045Alfa AesarTropylium Tetrafluoroborate97%1827元/5g;   6136元/25g;   19012元/100g;   咨询

应用
Reactant or reagent involved in Retro-Buchner reactions for synthesis of arylcyclopropanes, α-Cyanation of imines, electrochemical redox transformations, oxidative C-H activation of aliphatic aldehydes.

备注
Moisture sensitive. Store under inert gas. Store away from oxidizing agents, strong bases, water/ moisture.

基本信息

MDL
MFCD00013402

EINECS
248-214-5

分子式
C7H7BF4

分子量
177.94

熔点
ca 240° dec.

灵敏度
Keep Cold. Moisture Sensitive.

形态
Powder

溶解性
Soluble in hot methanol.

Beilstein
3574512

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

UN#
UN3261

危险等级
8

包装组
II

危险类别
34
Causes burns.

安全等级
20-26-36/37/39-45-60
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).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA

009408FluorochemTropylium Tetrafluoroborate95%220元/1g;   924元/5g;   3058元/25g;   11220元/100g;   咨询

基本信息

CAS Number27081-10-3
MDL NumberMFCD00013402
Melting Point240 ℃

安全信息

图形或危害标志
危险性说明 H314: Causes severe skin burns and 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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