Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydroxy-6-methylamino-2-naphthalene sulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6259-53-6

6259-53-6 structure

6259-53-6 structure

Name: 4-hydroxy-6-methylamino-2-naphthalene sulfonic acid
Chemical Name: 4-hydroxy-6-methylamino-2-naphthalene sulfonic acid
CAS Number: 6259-53-6
Molecular Formula: C₁₁H₁₁NO₄S
Molecular Weight: 253.27400
Create Date: 2018-07-10 14:21:40
Modify Date: 2025-08-29 09:40:29

Name	4-hydroxy-6-methylamino-2-naphthalene sulfonic acid
Synonyms	1-Hydroxy-7-nitronaphthalene 4-hydroxy-6-methylaminonaphthalene-2-sulphonic acid 7-methylamino-1-naphthol-3-sulfonic acid 2-N-methylamino-8-hydroxynaphthalene-6-sulfonic acid 1-Hydroxy-7-nitronaphthalin 4-hydroxy-6-methylamino-2-naphthalenesulphonic acid 1-hydroxy-7-N-methylaminonaphthalene-3-sulphonic acid 7-Nitro-naphth-1-ol 7-methylamino-1-hydroxynaphthalene-3-sulphonic acid 1-Naphthalenol,7-nitro

Density	1.542 g/cm3
Molecular Formula	C₁₁H₁₁NO₄S
Molecular Weight	253.27400
Exact Mass	253.04100
PSA	95.01000
LogP	2.98760
Index of Refraction	1.602

118-32-1 structure

118-32-1

74-89-5 structure

74-89-5

~%

6259-53-6 structure

6259-53-6

Literature: DE91506 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 976

90-51-7 structure

90-51-7

~%

6259-53-6 structure

6259-53-6

Literature: DE91506 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 976

Precursor 3
118-32-1 74-89-5 90-51-7
DownStream 0

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