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89-57-6 5-Aminosalicylic acid CAS NO.89-57-6
- FOB Price: USD: 20.00-20.00 /Gram Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-20)Gram
- Product Details
Keywords
- 89-57-6
- 5-Aminosalicylic acid
- 5-Aminosalicylic acid
Quick Details
- ProName: 89-57-6 5-Aminosalicylic acid
- CasNo: 89-57-6
- Molecular Formula: C7H7NO3
- Appearance: powder
- Application: medical
- DeliveryTime: Prompt
- PackAge: As required
- Port: Shanghai
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 99
- Storage: room tempurature
- Transportation: accordingly
- LimitNum: 1 Metric Ton
- Moisture Content: N/A
- Impurity: N/A
- Grade: Industrial Grade,Pharma Grade
- Assay: 99%
Superiority
5-Aminosalicylic acid Chemical Properties
Melting point 275-280 °C (dec.)(lit.)
Fp 279-281°C
storage temp. 2-8°C
solubility Soluble in dimethyl sulfoxide.
pka 2.74, 5.84(at 25℃)
form tablets
color off-white to gray
PH 4.0-4.1 (0.8g/l, H2O, 20℃)
PH Range Non-B uorescence (3.1) to light green B uorescence (4.4)
Water Solubility <0.1 g/100 mL at 21 ºC
Decomposition 279-281 ºC
Merck 14,5904
BRN 2090421
Stability: Stable. Incompatible with acids, acid anhydrides, acid chlorides, chloroformates, strong oxidizing agents.
Major Application Detergent, hair dyes, prevention of colorectal cancer, treating inflammatory bowel disease, autoimmune disorders, gastrointestinal inflammation, chemokine-mediated diseases, mucosal tissue disorder, sleep disorders, rectoanal tenesmus, ulcerative colitis
InChIKey KBOPZPXVLCULAV-UHFFFAOYSA-N
CAS DataBase Reference 89-57-6(CAS DataBase Reference)
NIST Chemistry Reference Mesalamine(89-57-6)
EPA Substance Registry System Benzoic acid, 5-amino-2-hydroxy-(89-57-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-52/53
Safety Statements 26-36-24/25-61-37/39
WGK Germany 2
RTECS VO1400000
F 8-10-23
Hazard Note Irritant
TSCA Yes
HazardClass IRRITANT
HS Code 29225000
Hazardous Substances Data 89-57-6(Hazardous Substances Data)
Details
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China
and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our advantage:
1.Higest quality and good package
2.Fast delivery
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4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
