CAS 582-17-2; 2,7-二羟基萘; 2,7-Naphthalenediol

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产品名称

规格

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D742477

MACKLIN

2,7-二羟基萘

99.6%

299元/25g; 892元/100g;

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储存：室温
状态：粉末或晶体

D742478

MACKLIN

2,7-二羟基萘

99%

63元/25g; 201元/100g; 748元/500g;

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储存：室温
状态：粉末或晶体

D806826

MACKLIN

2,7-二羟基萘

97%

64元/25g; 189元/100g; 589元/500g;

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储存：室温
状态：白色到灰色到绿色粉末

D0594

TCI

2,7-Dihydroxynaphthalene

>99.0%(GC)

285元/25G; 705元/100G; 1930元/500G;

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基本信息

纯度/分析方法	>99.0%(GC)
分子式/分子量	C₁₀H₈O₂ = 160.17
外观与形状(20℃)	固体
Reaxys-RN	2042383
PubChem物质ID	87567244
SDBS (AIST Spectral DB)	3311
MDL编号	MFCD00004085

技术规格

Appearance	White to Orange to Green powder to crystaline
Purity(GC)	min. 99.0 %

物性(参考值)

熔点	186 ℃
溶解性(可溶于)	甲醇

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。

相关法规

RTECS#

QJ4780000

533293

J&K

2,7-Dihydroxynaphthalene

96%

407元/100G;

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基本信息

分子式	C₁₀H₈O₂
分子量	160.17
熔点	184-189
MDL编码	MFCD00004085
Beilstein	2042383
EINECS 编号	209-478-7

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	2
RTECS	QJ4780000
TSCA	是

973684

J&K

2,7-Dihydroxynaphthalene

99%

119元/25G; 273元/100G; 988元/500G;

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基本信息

分子式	C₁₀H₈O₂
分子量	160.17
熔点	184-190
MDL编码	MFCD00004085
Beilstein	2042383
EINECS 编号	209-478-7

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	2
RTECS	QJ4780000
TSCA	是

A10229

Alfa Aesar

2,7-Dihydroxynaphthalene

97%

612元/50g; 2344元/250g; 4188元/500g;

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应用
2,7-Naphthalenediol is a reagent used in the preparation of monomers of high carbon materials. Also used in the synthesis of splitomicin analogues. Used as Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. It is also used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.

备注
Store in cool, dry conditions in well sealed containers. keep container tightly closed. Store away from strong oxidizing agents.

基本信息

MDL
MFCD00004085

EINECS
209-478-7

分子式
C₁₀H₈O₂

分子量
160.17

熔点
183-188°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
2042383

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

RTECS
QJ4780000

TSCA
是

C11504

Alfa Aesar

2,7-Dihydroxynaphthalene

97%

509元/5g; 664元/25g; 1402元/100g; 5475元/500g;

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基本信息

Ref#
11504

MDL
4085

分子式
C10 H8 O2

分子量
160.17

形态
Pale grey powder

8.20851

Sigma-Aldrich

2,7-Naphthalenediol

for synthesis

652.54元/100 G; 1581.12元/250 G;

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产品说明

分析说明

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Identity (IR): passes test

基本信息

经验(实验)分子式	C₁₀H₈O₂
分子量	160.17
MDL编号	MFCD00004085
EC索引号	209-478-7

产品性质

质量水平	200
测定	≥98.0% (HPLC)
mp	184-187 ℃
堆积密度	600‑700 kg/m³
储存温度	2-30℃
InChI	1S/C10H8O2/c11-9-3-1-7-2-4-10(12)6-8(7)5-9/h1-6,11-12H
InChI key	DFQICHCWIIJABH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable

D116408

Sigma-Aldrich

2,7-Dihydroxynaphthalene

97%

246.87元/5 G; 919.14元/100 G;

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产品说明

包装

5, 100 g in glass bottle

应用

用于合成磺酸类化合物和二乙烯萘类化合物的原料。

基本信息

线性分子式	C₁₀H₆(OH)₂
分子量	160.17
Beilstein	2042383
EC 号	209-478-7
MDL编号	MFCD00004085
PubChem化学物质编号	24893371
NACRES	NA.22

产品性质

质量水平	200
测定	97%
mp	185-190 ℃ (lit.)
SMILES string	Oc1ccc2ccc(O)cc2c1
InChI	1S/C10H8O2/c11-9-3-1-7-2-4-10(12)6-8(7)5-9/h1-6,11-12H
InChI key	DFQICHCWIIJABH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

209265

Fluorochem

2,7-Dihydroxynaphthalene

95%

330元/25g; 1012元/100g; 1584元/250g; 6028元/1kg;

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基本信息

CAS Number	582-17-2
MDL Number	MFCD00004085
Melting Point	185 - 190 ℃

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 .