[CAS NO. 633-96-5] Acid orange 7

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PRODUCTS SPECIFICATIONS [633-96-5]

Catalog

HY-N1442

Brand

MCE

CAS

633-96-5

DESCRIPTION [633-96-5]

Overview

MDL	MFCD00011657
Molecular Weight	350.32
Molecular Formula	C16H11N2NaO4S
SMILES	O=S(C1=CC=C(/N=N/C2=C3C=CC=CC3=CC=C2O)C=C1)(O[Na])=O

For research use only. We do not sell to patients.

Summary

Acid orange 7 (Orange II), an azo dye, is an indicator pollutant. Acid orange 7 appears in manufacturing wastewater disposed of from the textile, food, and cosmetic industries ^[1] ^[2] .

Appearance

Solid

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

H ₂ O : 25 mg/mL ( 71.36 mM ; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.8545 mL	14.2727 mL	28.5453 mL
5 mM	0.5709 mL	2.8545 mL	5.7091 mL
10 mM	0.2855 mL	1.4273 mL	2.8545 mL

* Please refer to the solubility information to select the appropriate solvent.

In Vivo:

1.

Add each solvent one by one: PBS

Solubility: 5 mg/mL (14.27 mM); Clear solution; Need ultrasonic and warming and heat to 60°C

* All of the co-solvents are available by MCE.

References

Synonyms

Benzenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)

Acid Orange A

C.I. Acid Orange 7, monosodium salt

Acid Orange

Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

Benzenesulfonic acid, p-(2-hydroxy-1-naphthylazo)-, sodium salt

C.I. 15510

Acid Leather Orange extra

Acid Leather Orange PRW

Acid Orange II

Acilan Orange II

Airedale Orange II

Amacid Orange Y

Atul Acid Orange II

Betanaphthol orange

Brasilan Orange A

Bucacid Orange A

Calcocid Orange Y

Certiqual Orange II

Colacid Orange

Curol Orange

Diacid Orange II

Erio Orange II

Fenazo Orange

Hidacid Orange II

Hispacid Orange AF

p-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt

Java Orange II

Kiton Orange II

Kromon Lake Orange Toner

Lake Orange A

Lake Orange II YS

Leather Orange Extra

Lurazol Orange E

Lutetia Orange 3JR

Mandarin G

Naphthalene Lake Orange G

Naphthalene Orange G

2-Naphthol Orange II

β-Naphthyl orange

Naphtocard Orange II

Neklacid Orange II

No. 177 Orange Lake

Orange Y

11550 Orange

Orange Extra N

Orange Extra P

Orange IIC

Orange II for Lakes

Orange IIP

Orange IIS

Orange IISM

Orange II Special For Lacquer

Orange Toner GRT

Orange YA

Orange YZ

Peeracid Orange II

Persian Orange

Persian Orange X

Persian Orange Lake

Pure Orange II S

Sanyo Gum Orange A

Solar Orange

Special Orange H

Special Orange GR

Symuler Orange Lake 43

Symulon Acid Orange II

Takaoka Acid Orange II

Tangarine Lake X 917

Tertracid Orange II

Vondacid Orange II

Wool Orange A

Orange II

Naphthol Orange

β-Naphthol Orange

Orange 2 sodium salt

Rifa Acid Orange II

Acid Orange 7

Orange No. 205

C.I. Acid Orange 7

Tropaeolin OOO

Tropaeolin OOO 2

D and C Orange No. 4

Nubilon Orange R

Amacid Orange Y Conc

Orange 2

Japan Orange 205

Japan Orange No. 205

Tropeolin OOO

C Ext. Orange 8

Egacid Orange II

Duasyn Acid Orange P

Basacid Orange 280

Basacid Orange 282

Lurazol Orange EBR

Everacid Orange II

Sodium 4-(2-hydroxy-1-naphthylazo)benzenesulfonate

AO 7

D&C Orange #4

Keyacid Orange II

Rybacel Orange A

D&C Orange No. 4

Naphthol Red J

Kemacid Orange II

Dinacid Orange II

Romexal Orange

Colocid Orange II

Derma Fur Orange R 125

Pacid Orange II

Colorosacid Orange

Daedo Acid Orange 2G

Vicoacid Orange II

Neelicol Orange II

Concorde Acid Orange II

Ichoacid Orange II

Triacid Orange II

Orange II 307004

Indacid Orange II

Vopsider Orange A

Dyacid Orange II

D and C Orange 4 Aluminum Lake

Covalene Orange II

Libacid Orange LII

Dycosacid Orange Yellow II

Sandal Acid Orange II

Ritacid Orange II

BTK Orange II

Concorde Leather Orange MT

D&C Orange No. 4-307005

D&C Orange No. 4-90121

Sulfacide Orange JR

Water Orange 060506

Eniacid Orange II

Multacid Orange II

Rifa Acid Orange 2G

Dermacid Orange 2R

Orange II 90121

Vibra Color Orange AOR 7

Apollo Acid Orange II

Borunil Orange A 2R

Dynacid Orange Y

Rifa Leather Orange BR

Multicuer Orange II

Conacid Orange L

Orange 205

Orange Yellow II

Golden orange II