4-TRIMETHYLSILYL-3-BUTYN-2-ONE, 98%
Not on the TSCA inventory. (CH3)3SiC≡CCOCH3
Assay (GC-FID), 97.5% min F.W. 140.26
Stabilizer (BHT), Confirm presence Appearance - Clear, colorless to yellow liquid
CAS # 5930-98-3 DOT 3/6/II 83381
83382
10 G 50 G
Specific Gravity 0.838 Identification by GC/MS - Conforms
ITEM 3344
1,3-bis-(TRIMETHYLSILYLETHYNYL)BENZENE, 96%
Not on the TSCA inventory. C6H4[C≡CSi(CH3)3]2
Assay 96% min. 80112 25 G 5 G F.W. 270.50 Melting Point 57-59 C
CAS # 38170-80-8 DOT 9/III 80111
ITEM 3012
1-TRIMETHYLSILYL-3,3-DIETHOXY-1-PROPYNE, 98%
Requires refrigeration; Not on TSCA inventory. (CH3)3SiC≡CCH(OCH2CH3)2
Assay (GC-FID), 97.5% min Appearance - Clear, colorless to yellow liquid
Please Inquire For Sizing And Pricing Specific Gravity 0.864
F.W. 200.35 Identification by GC/MS - Conforms
1,4-bis-(TRIMETHYLSILYLETHYNYL)BENZENE, 98%
ITEM 5364
Not on the TSCA inventory. C6H4[C≡CSi(CH3)3]2
Assay (GC-FID), 97.5% min F.W. 270.50
Appearance - White to brown solid CAS # 17938-13-5 DOT 9/III
80121 80122 80123
250 G 25 G 5 G Also available in semi bulk and bulk volumes. Identification by GC/MS - Conforms
ITEM 3013
1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%
Not on the TSCA inventory. (CH3)3SiC≡CC(CH3)3
Assay (GC-FID), 97.5% min F.W. 154.33
Appearance - Clear, colorless liquid CAS # 14630-42-3 DOT 9/III
83391 83392
10 G 50 G
Specific Gravity 0.742
Please Inquire For Sizing And Pricing Specific Gravity 1.190
2-(TRIMETHYLSILYL)ETHANOL, 98% ITEM 3346 Not on the TSCA inventory.
(CH3)3SiCH2CH2OH F.W. 118.25 Assay (GC-FID), 97.5%
CAS # 2916-68-9 DOT 3/III 83401
83402
10 G 50 G
Specific Gravity 0.825 Identification by GC/MS - Conforms Identification by GC/MS - Conforms
ITEM 3345
1-TRIMETHYLSILYL ETHYNYL-2- BROMOBENZENE
Not on the TSCA inventory. (CH3)3SiC≡CC6H4Br
F.W. 253.21 CAS # 38274-16-7 DOT NR ITEM 5253
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