China (Mainland)
Assessedsupplier
30725-00-9 C8H12O5 2,3-O-Isopropylidene-D-ribonic gamma-lactone CAS NO.30725-00-9
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
- Product Details
Keywords
- 2,3-O-Isopropylidene-D-ribonic gamma-lactone
- 30725-00-9
- C8H12O5
Quick Details
- ProName: 30725-00-9 C8H12O5 2,3-O-Isopropyliden...
- CasNo: 30725-00-9
- Molecular Formula: C8H12O5
- Appearance: white powder
- Application: Organic Chemicals
- DeliveryTime: based on your order quantity
- PackAge: based on the bulk quantity
- Port: shanghai/qingdao/dalian...
- ProductionCapacity: Metric Ton/Day
- Purity: 99%
- Storage: RT
- Transportation: based on the order quantity
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
2,3-O-Isopropylidene-D-ribonic gamma-lactone Basic information
Product Name: 2,3-O-Isopropylidene-D-ribonic gamma-lactone
Synonyms: 2,3-O-ISOPROPYLIDENE-D-RIBONIC ACID GAMMA LACTONE;2,3-O-ISOPROPYLIDENE-D-RIBONIC GAMMA-LACTONE;2,3-O-ISOPROPYLIDENE-D-RIBONO-1,4-LACTONE;2,3-ISOPROPYLIDENE-D-RIBONO-1,4-LACTONE;2,3-ISOPROPYLIDENE-D-RIBONOLACTONE;ISOPROPYLIDENE-D-RIBONOLACTONE;2,3-o-isopropylidene-d-ribonic γ-lactone;D-Ribonic acid, 2,3-O-(1-methylethylidene)-, .gamma.-lactone
CAS: 30725-00-9
MF: C8H12O5
MW: 188.18
EINECS:
Product Categories: 13C & 2H Sugars;Carbohydrates & Derivatives
Mol File: 30725-00-9.mol
2,3-O-Isopropylidene-D-ribonic gamma-lactone Structure
2,3-O-Isopropylidene-D-ribonic gamma-lactone Chemical Properties
Melting point 135-139 °C
alpha -68.5 º (c=2, Pyridine)
Boiling point 243.17°C (rough estimate)
density 1.2069 (rough estimate)
refractive index 1.4348 (estimate)
storage temp. Refrigerator
solubility Soluble in methanol at 50mg/ml, acetone, dichloromethane, ethyl Acetate.
form Powder
color White to Off-white
Water Solubility soluble
CAS DataBase Reference 30725-00-9(CAS DataBase Reference)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
.
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
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
