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3,5-二氯苯异氰酸酯

3,5-Dichlorophenyl Isocyanate
产品编号:3285315
规格:96%
CAS NO:34893-92-0
包装规格:5 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
32853155 G812
产品别名

34893-92-0

3,5-二氯苯异氰酸酯

3,5-Dichlorophenyl Isocyanate

结构式
基本信息
Linear Formula【线性分子式】
Cl2C6H3NCO
Molecular weight
188.01
EC number【EC 号】
252-276-9
MDL number
MFCD00013859
PubChem Substance ID【PubChem化学物质编号】
24864259
NACRES
NA.22
Application【应用】
3,5-Dichlorophenyl isocyanate can be used:
  • As a reactant to synthesize 3-(3,5-Dichlorophenyl)-2,4-oxazolidinedione (DCPO).
  • To synthesize phenylcarbamate derivatives of cellulose and amylose, which are useful as polysaccharide-based chiral stationary phases (CSPs).{70]

产品性质
Quality Level【质量水平】
100
Assay【测定】
96%
mp
32-34 ℃ (lit.)
density
1.38 g/mL at 25 ℃ (lit.)
SMILES string
Clc1cc(Cl)cc(c1)N=C=O
InChI
1S/C7H3Cl2NO/c8-5-1-6(9)3-7(2-5)10-4-11/h1-3H
InChI key
XEFUJGURFLOFAN-UHFFFAOYSA-N
packaging【包装】
5 g in glass bottle
安全信息
Pictograms【象形图】
GHS06,GHS08,GHS09
Signal word【警示用语:】
Danger
Hazard Statements
H315 - H317 - H319 - H330 - H334 - H335 - H411
Precautionary Statements
P260 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications【危险分类】
Acute Tox. 1 Inhalation - Aquatic Chronic 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)【闪点(F)】
235.4 °F - closed cup
Flash Point(C)【闪点(C)】
113 ℃ - closed cup
Personal Protective Equipment【个人防护装备】
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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