Global Free Trade Posts |
4-Cyanocinnamic acid CAS: 18664-39-6 Appearance: off-white to light brown crystalline powder Packing:25kg/bag Assay; 99.00 % Usage: organic synthesis intermediate E-mail: ken060214245@yuanchengtech.com
Post by Ken Zheng [Chemicals] @2013-01-23 07:58:56
3-Cyanocinnamic acid CAS No.: 16642-93-6 Formula: C10H7NO2 MW: 173.17 Packing: 25kg (brown paper bag) Purity: 99% Uses: This product is an organic synthesis intermediate. E-mail: ken060214245@yuanchengtech.com
Post by Ken Zheng [Chemicals] @2013-01-23 07:58:24
Commodity pipe Outer Diameter 8-762mm Usage Petroleum,chemical,gas,metallurgy,shipbuilding,construction,etc Length SRL DRL and Fix Length Thinckness 2.0-80mm Standard API5L/ASTM A106/ASTM A53 grade B ASME B36.10.etc ...
Post by HuGuangSheng HuGuangSheng [Minerals & Metallurgy] @2013-01-23 07:58:11
2-Nitrocinnamic acid Synonyms: 3 - (2 - nitro-phenyl) -2 - Acrylic CAS: 612-41-9 Molecular Weight: C9H7NO4 = 193.42 Physical and chemical properties: white or light yellow crystal. Melting point :245-248 ℃. Insoluble in water, soluble in...
Post by Ken Zheng [Chemicals] @2013-01-23 07:57:51
m-methyl cinnamic acid Synonyms: 3 - [(3 `- methyl) phenyl] -2 - acrylic CAS: 3029-79-6 Molecular weight: C10H10O2 = 162.16 Physical and Chemical Properties: White crystals, mp :116-119 ℃, insoluble in water, soluble in ethanol, ethyl...
Post by Ken Zheng [Chemicals] @2013-01-23 07:57:33
2-trifluoromethylcinnamic acid Synonyms: 3 - [(2 `- trifluoromethyl) phenyl] -2 - acrylic CAS: 2062-25-1 Molecular Weight: C10H7F3O2 = 216.01 Physical and Chemical Properties: White crystals, mp :208-212 ℃, insoluble in water, soluble in...
Post by Ken Zheng [Chemicals] @2013-01-23 07:57:06
2-Chlorocinnamic acid Synonyms: 3 - [(2 `- chloro) phenyl] -2 - acrylic CAS: 3752-25-8 Molecular Weight: C9H7ClO2 = 182.5 Physical and Chemical Properties: White crystals, mp :209-212 ℃, insoluble in water, soluble in ethanol, ethyl...
Post by Ken Zheng [Chemicals] @2013-01-23 07:56:54
2-Formylcinnamic acid Synonyms: 3 - (2 `- formyl) phenyl-acrylic acid CAS: 130036-17-8 Molecular Weight: C10H8O3 = 176 Physical and chemical properties: white or light yellow crystal, melting point :155-159 ℃, insoluble in water, soluble...
Post by Ken Zheng [Chemicals] @2013-01-23 07:55:51
Commodity Seamless pipe Outer Diameter 8-762mm Usage Petroleum,chemical,gas,metallurgy,shipbuilding,construction,etc Length SRL DRL and Fix Length Thinckness 2.0-80mm Standard API5L/ASTM A106/ASTM A53 grade B ASME...
Post by HuGuangSheng HuGuangSheng [Minerals & Metallurgy] @2013-01-23 07:55:51
o-methyl cinnamic acid CAS: 2373-76-4 Assay:99% Molecular Formula: C10H10O2=162.16 Appearence: white crystal powder Packaging:25kg/barrel Usage: domestic chemical, flavors E-mail: ken060214245@yuanchengtech.com
Post by Ken Zheng [Chemicals] @2013-01-23 07:55:24
2-Fluorocinnamic acid Synonyms: 3 - [(2 `- fluoro) phenyl] -2 - acrylic CAS: 451-69-4 Molecular Weight: C9H7FO2 = 166.0 Physical and Chemical Properties: White crystals, mp :179-183 ℃, insoluble in water, soluble in ethanol, ethyl...
Post by Ken Zheng [Chemicals] @2013-01-23 07:55:09
3-trifluoromethylcinnamic acid Synonyms: 3 - (3 - trifluoromethyl) phenyl -2 - Acrylic CAS: 779-89-5 Molecular Weight: C10H7F3O2 = 216.01 Physical and Chemical Properties: White crystals, mp :134-136 ℃, insoluble in water, soluble in...
Post by Ken Zheng [Chemicals] @2013-01-23 07:54:50
3-Chlorocinnamic acid Synonyms: 3 - [(3 `- chloro) phenyl] -2 - acrylic CAS: 1866-38-2 Molecular Weight: C9H7ClO2 = 182.5 Physical and Chemical Properties: White crystals, mp :161-164 ℃, insoluble in water, soluble in ethanol, ethyl...
Post by Ken Zheng [Chemicals] @2013-01-23 07:54:26
3-Fluorocinnamic acid Synonyms: 3 - [(3 `- fluoro) phenyl] -2 - acrylic CAS: 458-46-8 Molecular Weight: C9H7FO2 = 166.0 Physical and Chemical Properties: White crystals, mp :164-168 ℃, insoluble in water, soluble in ethanol, ethyl...
Post by Ken Zheng [Chemicals] @2013-01-23 07:54:00
3,3-diphenylpropionic acid Synonyms: Diphenyl propionic acid CAS: 606-83-7 Molecular weight: C15H14O2 = 226.32 Physical and Chemical Properties: white powder-like solid. Melting point 151-154 ℃. Extremely difficult to dissolve in water,...
Post by Ken Zheng [Chemicals] @2013-01-23 07:53:45
Commodity Seamless pipe Outer Diameter 8-762mm Usage Petroleum,chemical,gas,metallurgy,shipbuilding,construction,etc Length SRL DRL and Fix Length Thinckness 2.0-80mm Standard API5L/ASTM A106/ASTM A53 grade B ASME...
Post by HuGuangSheng HuGuangSheng [Minerals & Metallurgy] @2013-01-23 07:53:24
4-Bromocinnamic acid Synonyms: 3 - [(4 `- bromo) phenyl] -2 - acrylic CAS: 1200-07-3 Molecular Weight: C9H7BrO2 = 227 Physical and chemical properties: white crystal, mp :260-265 ℃, insoluble in water, soluble in ethanol, ethyl acetate...
Post by Ken Zheng [Chemicals] @2013-01-23 07:53:03
fumish rectangular tube square steel pipe 1. Specification: 16*16-600*600mm 2. Thickness: 0.5-40mm 3. Standard: Can be required 4. All kinds of specification 5. Good quality with competitive price 6. Packing: Standard export packing The...
Post by HuGuangSheng HuGuangSheng [Minerals & Metallurgy] @2013-01-23 07:50:56
Specifications1. size: 1/2"-60" 2.w.t.: SCH10-SCH160,SGP,STD,XS,XXS, 3.material : ASTM A234 WPB , DIN , JIS, EN10253,GOST 4. type: ELBOW, carbon steel elbows: ISO 9001CERTIFICATE. 1. BUTT WELDED FITTING: 2. Production acc. to the...
Post by HuGuangSheng HuGuangSheng [Construction & Real Estate] @2013-01-23 07:48:58
SSAW steel pipe tube api 5l 219-3620mm Length:6-25meters long-run supply:SSAW steel pipe steel spuare pipes 1. Od: 219mm-36200mm 2. Thickness: 3mm-30mm 3. Standard: Can be required 4. All kinds of specification 5. Good quality with...
Post by HuGuangSheng HuGuangSheng [Minerals & Metallurgy] @2013-01-23 07:40:24
