CAS 491-45-2; phloroglucide hydrate

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P914677

MACKLIN

2,3',4,5',6-五羟基联苯

95%

572元/1g; 2699元/5g;

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储存：室温
状态：浅棕色粉末

B22693

Alfa Aesar

Phloroglucide

95%

2758元/5g; 8704元/25g; 11082元/100g;

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基本信息

MDL
MFCD00044547

分子式
C₁₂H₁₀O₅

分子量
234.21

熔点
ca 296° dec.

形态
Powder

Beilstein
3324960

GHS危害和防范说明

GHS符号

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

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.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
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

C24177

Alfa Aesar

Phloroglucide hydrate

95%

2913元/25g;

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基本信息

Ref#
24177

MDL
01543374

分子式
C12 H10 O5 . x H2 O

分子量
234.21

TMT00669

Sigma-Aldrich

Biphenyl-2,3′,4,5′,6-pentaol

7141.97元/1 G;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

经验(实验)分子式	C₁₂H₁₀O₅
分子量	234.20
MDL编号	MFCD00044547
PubChem化学物质编号	329827565

产品性质

SMILES string	OC1=C(C(O)=CC(O)=C1)C2=CC(O)=CC(O)=C2
InChI	1S/C12H10O5/c13-7-1-6(2-8(14)3-7)12-10(16)4-9(15)5-11(12)17/h1-5,13-17H
InChI key	KICYRZIVKKYRFS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H318
预防措施声明	P280 - P305 + P351 + P338
危险分类	Eye Dam. 1
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable