15826-37-6|4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2)Products Supply

4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2) cas no:15826-37-6

Synonyms: Aarane;Allergocrom;Altoderm;Colimune;Cromolyn disodium salt;Cromovet;DSCG;Disodium 1,3-bis(2-carboxy-5-chromonyloxy)-2-propanol;Disodium chromoglycate;

Identification

Name4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2)
CAS15826-37-6
SynonymsAarane;Allergocrom;Altoderm;Colimune;Cromolyn disodium salt;Cromovet;DSCG;Disodium 1,3-bis(2-carboxy-5-chromonyloxy)-2-propanol;Disodium chromoglycate;
EINECS(EC#)239-926-7
Molecular FormulaC₂₃H₁₄Na₂O₁₁
Molecular Weight248.3

Chemical Properties

AppearanceWhite Crystalline Powder

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1(b)

Safety Data

Hazard Xi: Irritant;
Risk R36/37/38
Safety

Moderately toxic by intravenous route. Mildly toxic by subcutaneous and intraperitoneal routes. Human systemic effects by ingestion: allergic dermatitis, respiratory depression and other lung effects. When heated to decomposition it emits toxic fumes of Na₂O.

Safety Information of Cromoglycate disodium(15826-37-6)
Hazard Codes:? Xi
Risk Statements:?36/37/38?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36:Wear suitable protective clothing.
RIDADR:?3249
WGK Germany: 2
RTECS:?DJ2380000
HazardClass: 6.1(b)
PackingGroup: III?

Toxicity

1.	???	orl-wmn TDLo:96?mg/kg/6D-I:SKN	???	BMJOAE ?? British Medical Journal. 289 (1984),470.
2.	???	orl-hmn TDLo:34?mg/kg/4W:PUL	???	BMJOAE ?? British Medical Journal. 2 (1976),916.
3.	???	scu-rat LD50:6?g/kg	???	NIIRDN ?? “Drugs in Japan. Ethical Drugs, 6th Edition 1982“ Edited by Japan Pharmaceutical Information Center. 6 (1982),244.
4.	???	ipr-mus LD50:4100?mg/kg	???	NIIRDN ?? “Drugs in Japan. Ethical Drugs, 6th Edition 1982“ Edited by Japan Pharmaceutical Information Center. 6 (1982),244.
5.	???	scu-mus LD50:4400?mg/kg	???	NIIRDN ?? “Drugs in Japan. Ethical Drugs, 6th Edition 1982“ Edited by Japan Pharmaceutical Information Center. 6 (1982),244.
6.	???	ivn-mus LD50:3300?mg/kg	???	NIIRDN ?? “Drugs in Japan. Ethical Drugs, 6th Edition 1982“ Edited by Japan Pharmaceutical Information Center. 6 (1982),244.
7.	???	ivn-rbt LD50:2?g/kg	???	KSRNAM ?? Kiso to Rinsho. Clinical Report. 4 (1970),189.

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INFA S.P.A.: Tel:+39-02-777281; Address: Via Salvini 10, 20122 Milan (Italy)

Ningbo Distant Chemicals Co.,Ltd: Tel:; Address: 14-04,NO 668,Jingjia road,Jiangdong district,Ningbo,China

Wuhan Taiyicheng Biopharmaceutical Co., Ltd.: Tel:; Address: 7#, Meijiashan, Wuchang District, Wuhan, Hubei province, China

Ancheng Pharma Limited: Tel:+86-755-82713308; Address: Flat 1812, 18/F., Min Hua Building, 7 Jing Tian Bei Steet, Futian District,Shenzhen,China

Yixing Union BIochemical Co., Ltd.(Yixing-union C...: Tel:; Address: The North Suburb Of Yixing City,Jiangsu Province,China

Napp Technologies, LLC: Tel:+1-201-843-4664; Address: 401 Hackensack Ave., 9th Floor Hackensack, NJ 07601

Chemie Trade: Tel:+91-22-28217379; Address: 121, hema industrial estate, near meghwadi police station, jogeshwari (e), mumbai 400060 India

Bulk Pharmaceuticals Inc.: Tel:+1 416 321-3551; Address: 445 Milner Ave., Unit #1 Scarborough, ON Canada

Epochem Co., Ltd.: Tel:+86-(21)-6760-1595; Address: Building No 7, Xinfei Road 1500, Songjiang Industrial Zone, Songjiang, Shanghai 201611,

Jiangsu Jintan Tianhua Chemical New Technique Institute: Tel:+86-(519)-2891186; Address: 3 # Houyang chemical zone, Jintan, Jiangsu 213200,

Gulf Oil Corporation Ltd.: Tel:+91-(40)-3700742,; Address: P.B.No.1, Kukatpally, Sanathnagar (IE) P.O., Hyderabad, Andhra Pradesh 500 018,

Kopalle Pharma Chemicals Pvt. Ltd.: Tel:+91-(40)-23813244; Address: # 201 & 211, Rams's Enclave, Erragadda, Hyderabad, Andhra Pradesh 500 018,

Napp Technologies Inc.: Tel:+1-(201)-843-4664; Address: 299 Market St. 4th Floor, Saddle Brook, New Jersey 07663,

S.S.T. Corporation: Tel:+1-(973)-473-4300; Address: 635 Brighton Road, Clifton, New Jersey 07012,

Siwei Development Co.Ltd: Tel:+86-(571)-57109529; Address: Room 34-1-202, Hangermian, Changxi Xiaoshan, Hangzhou, Zhejiang,

4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2) cas no:15826-37-6

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