一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2,7-Dihydroxynaphthalene

2,7-Dihydroxynaphthalene

2,7-Dihydroxynaphthalene price.
  • $7 - $1849
  • Product name: 2,7-Dihydroxynaphthalene
  • CAS: 582-17-2
  • MF: C10H8O2
  • MW: 160.17
  • EINECS:209-478-7
  • MDL Number:MFCD00004085
  • Synonyms:C.I. 76645;2,7-Naphthelendiol;2,7- twohydroxy naphthalene;2,7-Dihydroxynaphthalene 97%;2,7-Dihydroxynaphthalene, 97% 100GR;2,7-Dihydroxynaphthalene, 97% 25GR;2,7-Dihydroxynaphthalene, 97% 5GR;2,7-DIHYDROXYNAPTHALENE
98 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Apolloscientific
  • Arctom
  • Biosynth
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 100MG
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 0.05kg
  • 50g
  • 100g
  • 0.1kg
  • 0.25kg
  • 250g
  • 0.5kg
  • 500g
  • 1kg
  • 1000g
  • 2Kg
  • 2.5kg
  • 5kg
  • 10kg
  • 5 g
  • 25 g
  • 100 g
  • 500 g
  • Manufactureraablocks
  • Product numberAA0032ZI
  • Product description2,7-Naphthalenediol 98%
  • Packaging25g
  • Price$7
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032ZI
  • Product description2,7-Naphthalenediol 98%
  • Packaging50g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032ZI
  • Product description2,7-Naphthalenediol 98%
  • Packaging100g
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032ZI
  • Product description2,7-Naphthalenediol 97%
  • Packaging500g
  • Price$87
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032ZI
  • Product description2,7-Naphthalenediol 97%
  • Packaging1000g
  • Price$162
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene 95%
  • Packaging500g
  • Price$150
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene 98%(HPLC)
  • Packaging500g
  • Price$210
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene 95%
  • Packaging1kg
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene 95%
  • Packaging25g
  • Price$20
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene 95%
  • Packaging5g
  • Price$13
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene 98%(HPLC)
  • Packaging5g
  • Price$18
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene 98%(HPLC)
  • Packaging25g
  • Price$27
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene
  • Packaging100g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene 95%
  • Packaging100g
  • Price$50
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene
  • Packaging100g
  • Price$54
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0032ZI 2,7-Naphthalenediol 98% 25g $7 2026-05-28 Buy
aablocks AA0032ZI 2,7-Naphthalenediol 98% 50g $12 2026-05-28 Buy
aablocks AA0032ZI 2,7-Naphthalenediol 98% 100g $20 2026-05-28 Buy
aablocks AA0032ZI 2,7-Naphthalenediol 97% 500g $87 2026-05-28 Buy
aablocks AA0032ZI 2,7-Naphthalenediol 97% 1000g $162 2026-05-28 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 500g $150 2021-12-16 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 95% 500g $150 2026-06-04 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 98%(HPLC) 500g $210 2026-06-04 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 95% 1kg $250 2026-06-04 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 95% 25g $20 2026-06-04 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 95% 5g $13 2026-06-04 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 98%(HPLC) 5g $18 2026-06-04 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 98%(HPLC) 25g $27 2026-06-04 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 100g $40 2021-12-16 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 95% 100g $50 2026-06-04 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 100g $54 2021-12-16 Buy

Properties

Melting point :185-190 °C (lit.)
Boiling point :246.06°C (rough estimate)
Density :1.0924 (rough estimate)
bulk density :600-700kg/m3
refractive index :1.5418 (estimate)
storage temp. :Store below +30°C.
solubility :DMSO (Slightly), Methanol (Slightly)
pka :9.14±0.40(Predicted)
form :Powder
color :Gray
Water Solubility :insoluble
BRN :2042383
Cosmetics Ingredients Functions :HAIR DYEING
InChI :1S/C10H8O2/c11-9-3-1-7-2-4-10(12)6-8(7)5-9/h1-6,11-12H
InChIKey :DFQICHCWIIJABH-UHFFFAOYSA-N
SMILES :Oc1ccc2ccc(O)cc2c1
LogP :1.980 (est)
CAS DataBase Reference :582-17-2(CAS DataBase Reference)
NIST Chemistry Reference :2,7-Naphthalenediol(582-17-2)
EPA Substance Registry System :2,7-Naphthalenediol (582-17-2)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

Related product price

灵武市| 名山县| 延寿县| 上栗县| 永济市| 林口县| 阜城县| 贵阳市| 绥滨县| 密云县| 枝江市| 鄂托克前旗| 八宿县| 永吉县| 墨竹工卡县| 龙陵县| 崇义县| 四平市| 赣州市| 海晏县| 西藏| 星子县| 喜德县| 容城县| 方城县| 石阡县| 营山县| 鹿泉市| 满城县| 闵行区| 庆元县| 凤阳县| 龙南县| 台安县| 刚察县| 江口县| 高要市| 西峡县| 寿阳县| 丰都县| 辰溪县|