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2-Naphthoic acid

Product Name:
2-Naphthoic acid
CAS No.
93-09-4
Chemical Name:
2-Naphthoic acid
CBNumber:
CB2363217
Molecular Formula:
C11H8O2
Formula Weight:
172.18
MOL File:
93-09-4.mol
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2-Naphthoic acid Property

Melting point:
185-187 °C(lit.)
Boiling point:
300 °C
Density 
1.08
refractive index 
1.5520 (estimate)
Flash point:
205 °C
storage temp. 
Storage temperature: no restrictions.
solubility 
alcohol: soluble
pka
4.17(at 25℃)
form 
Powder
color 
White to beige
PH
4.5 (H2O, 20℃)
Water Solubility 
<0.5 g/L (20 C)
Merck 
14,6382
BRN 
972039
InChIKey
UOBYKYZJUGYBDK-UHFFFAOYSA-N
CAS DataBase Reference
93-09-4(CAS DataBase Reference)
NIST Chemistry Reference
2-Naphthalenecarboxylic acid(93-09-4)
EPA Substance Registry System
2-Naphthalenecarboxylic acid (93-09-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-24/25-36/373/39
WGK Germany 
2
RTECS 
QL1050000
TSCA 
Yes
HS Code 
29163900
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N-Bromosuccinimide Price More Price(8)

Sigma-Aldrich Gold
Product number:
180246
Product name :
2-Naphthoic acid
Purity:
98%
Packaging:
5g
Price:
$31.2
Updated:
2019/12/02
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Buy
Sigma-Aldrich Gold
Product number:
180246
Product name :
2-Naphthoic acid
Purity:
98%
Packaging:
25g
Price:
$84.6
Updated:
2019/12/02
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Buy
TCI Chemical Gold
Product number:
N0025
Product name :
2-Naphthoic Acid
Purity:
>98.0%(GC)(T)
Packaging:
5g
Price:
$13
Updated:
2019/12/02
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Buy
TCI Chemical Gold
Product number:
N0025
Product name :
2-Naphthoic Acid
Purity:
>98.0%(GC)(T)
Packaging:
25g
Price:
$30
Updated:
2019/12/02
Buy:
Buy
Alfa Aesar Gold
Product number:
L05102
Product name :
2-Naphthoic acid, 98+%
Packaging:
25g
Price:
$77.6
Updated:
2019/12/02
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Buy
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2-Naphthoic acid Chemical Properties,Usage,Production

Chemical Properties

Colorless solid

Purification Methods

Crystallise the acid from EtOH (4mL/g), aqueous 50% EtOH or Me2CO (m 185-186o). Dry it at 100o. The acid chloride has m 52-52o (from *C6H6/pet ether) and b 160-162o/11mm [Hersberg & Carson Org Synth Coll Vol III 629 1955], the amide has m 192o (from EtOH), and the N-Methyl amide has m 109-109.5o (form *C6H6). [Beilstein 9 H 656, 9 III 3174, 9 IV 2402.]

2-Naphthoic acid Preparation Products And Raw materials Raw materials

Raw materials

Preparation Products

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2-Naphthoic acid Suppliers

Global(230)Suppliers
Beijing Century Richap Chemistry Co., Ltd.
Tel:
10-64446226- ;10-64455497-8810
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+86 10 64455595
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China
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SiChuang NanBu Honesty Technology Co., Ltd.
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0838-5675166
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0838-5675535
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J & K SCIENTIFIC LTD.
Tel:
010-82848833- ;010-82848833-
Fax:
86-10-82849933
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jkinfo@jkchemical.com;market6@jkchemical.com
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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sh@meryer.com
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801
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86-21-50328109
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Alfa Aesar
Tel:
400-610-6006; 021-67582000
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021-67582001/03/05
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TCI (Shanghai) Development Co., Ltd.
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Beijing dtftchem Technology Co., Ltd.
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Energy Chemical
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93-09-4, 2-Naphthoic acidRelated Search:

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE EMBONIC ACID 2,6-NAPHTHALENEDICARBOXYLIC ACID 2-Naphthoic acid, 3-hydroxy-,3-Hydroxy-beta-naphthoic acid 3-Amino-2-naphthoic acid 2,3-NAPHTHALENEDICARBOXYLIC ACID NAPHTHOCHROME GREEN 2-Naphthoic acid Retinoic acid Benzoic acid phosphoric acid Benzyl benzoate Glycine Ethyl 2-(Chlorosulfonyl)acetate Folic acid 2,4-Dichlorobenzoic acid 1,4-Dihydroxy-2-naphthoic acid α-Naphthoic acid,1-naphthoic acid (alpha)
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  • 93-09-4
  • 1993/9/4
  • 34216
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  • 1993-09-04
  • 1993-9-4
  • C11H7O2
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