CAS 115010-11-2; 2,3-dihydro-1-benzofuran-5-sulfonyl chloride

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货号

品牌

产品名称

规格

包装、参考价格

D828186

MACKLIN

2,3-二氢苯并呋喃-5-磺酰氯

95%

84元/1g; 352元/5g; 1527元/25g;

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储存：2~8℃
状态：白色-淡黄色晶体粉末
折射率：1.59

D3553

TCI

2,3-Dihydrobenzofuran-5-sulfonyl Chloride

>98.0%(GC)

350元/1G; 1500元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₇ClO₃S = 218.65
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
Reaxys-RN	9045571
PubChem物质ID	87559722
SDBS (AIST Spectral DB)	51918
MDL编号	MFCD02677703

技术规格

Appearance	White to Light yellow to Green powder to crystal
Purity(GC)	min. 98.0 %
Purity(Argentometric Titration)	min. 97.0 %
Melting point	83.0 to 87.0 ℃

物性(参考值)

熔点	85 ℃
溶解性(可溶于)	甲苯

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。

运输信息

UN编号	UN3261
类别	8
包装类别	II
监管条件代码(*)

H33579

Alfa Aesar

2,3-Dihydrobenzo[b]furan-5-sulfonyl chloride

97%

937元/250mg; 6278元/5g;

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基本信息

MDL
MFCD02677703

分子式
C₈H₇ClO₃S

分子量
218.66

熔点
83-85°

形态
Crystalline solid

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
III

危险类别
34
Causes burns.

安全等级
26-36/37/39-45-60
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
否

017387

Fluorochem

2,3-Dihydrobenzo[b]furan-5-sulfonyl chloride

97%

374元/1g; 1342元/5g; 2156元/10g;

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基本信息

CAS Number	115010-11-2
MDL Number	MFCD02677703
Melting Point	83-85℃

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.