1,3-Dihydroxynaphthalene - ≥98.0% (HPLC), high purity , CAS No.132-86-5

Item Number

D106385

Grouped product items
SKU	Size	Availability	Price
D106385-200mg	200mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$9.90
D106385-1g	1g	In stock	$12.90
D106385-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$39.90
D106385-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$169.90
D106385-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$599.90

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Basic Description

Synonyms	1,3-Naphthalenediol\|132-86-5\|Naphthalene-1,3-diol\|1,3-DIHYDROXYNAPHTHALENE\|Naphthoresorcinol\|Naphthoresoucinol\|3-Hydroxybenzocyclohexadien-1-one\|MFCD00003965\|Naphthoresorcin\|CCRIS 7896\|NSC-115890\|NSC 115890\|AI3-08780\|5X457YEW8Y\|EINECS 205-079-7\|BRN 204400
Specifications & Purity	≥98%(HPLC)
Storage Temp	Argon charged
Shipped In	Normal
Note	200mg卖完停产，不再备货
Product Description	1,3-Dihydroxynaphthalene is used in the naphthoresorcinol test for uronic acids of Tollens and Rorive. After heating of uronic acids with naphthoresorcinol in hydrochloric acid, a blue color can be extracted with ethanol. A reagent for the naphthoresorcinol test of Tollens and Rorive.

Names and Identifiers

IUPAC Name	naphthalene-1,3-diol
INCHI	InChI=1S/C10H8O2/c11-8-5-7-3-1-2-4-9(7)10(12)6-8/h1-6,11-12H
InChi Key	XOOMNEFVDUTJPP-UHFFFAOYSA-N
Canonical SMILES	C1=CC=C2C(=C1)C=C(C=C2O)O
Isomeric SMILES	C1=CC=C2C(=C1)C=C(C=C2O)O
WGK Germany	3
RTECS	QJ4725000
PubChem CID	8601
Molecular Weight	160.17
Beilstein	2044002
Reaxy-Rn	2044002

Certificates

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14 results found

Lot Number	Certificate Type	Date	Item
G2425199	Certificate of Analysis	Aug 02, 2024	D106385
E2413216	Certificate of Analysis	May 21, 2024	D106385
E2413217	Certificate of Analysis	May 21, 2024	D106385
E2413232	Certificate of Analysis	May 21, 2024	D106385
E2413233	Certificate of Analysis	May 21, 2024	D106385
E2413340	Certificate of Analysis	May 21, 2024	D106385
E2413341	Certificate of Analysis	May 21, 2024	D106385
K2316192	Certificate of Analysis	Nov 23, 2023	D106385
K2316193	Certificate of Analysis	Nov 23, 2023	D106385
K2316194	Certificate of Analysis	Nov 23, 2023	D106385
K2316410	Certificate of Analysis	Nov 23, 2023	D106385
E2231458	Certificate of Analysis	Jun 23, 2022	D106385
E2231462	Certificate of Analysis	Jun 23, 2022	D106385
E2231471	Certificate of Analysis	Jun 23, 2022	D106385

Solubility

Soluble in ethanol (50 mg/ml), and water.

Sensitivity

Light & Air sensitive

Melt Point(°C)

123-126°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
RTECS	QJ4725000
Reaxy-Rn	2044002
Merck Index	6396

Solution Calculators

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Basic Description