4-PENTYNOIC ACID, 98% Not on the TSCA inventory.
HC≡C(CH2)2COOH F.W. 98.10 Assay (GC-FID), 97.5% min
Identification by GC/MS - Conforms
Appearance - White to yellow crystal/solid CAS # 6089-09-4 DOT 8/III
82671 82672 82673
100 G 25 G 5 G Also available in semi bulk and bulk volumes.
ITEM 3273
Assay (Acid-base titration), 97.5% - 102.5% H2O (KF), 0.5% max
4-PENTYN-1-OL, 98% Not on the TSCA inventory.
ITEM 3276
HC≡CCH2CH2CH2OH F.W. 84.12 Assay (GC-FID), 97.5% min Identification by GC/MS - Conforms H2O (KF), 0.5% max
CAS # 5390-04-5 DOT NR 82701
82702 82703
250 G
10 G 50 G
Also available in semi bulk and bulk volumes. Specific Gravity 0.913
Appearance - Clear, colorless to yellow liquid
1-PENTYN-3-OL, 98%
Not on the TSCA inventory. HC≡CCH(OH)CH2CH3
F.W. 84.12
Assay (GC-FID), 97.5% min CAS # 4187-86-4 DOT 3/6.1/II
Please Inquire For Sizing And Pricing Specific Gravity 0.885
ITEM 3403
(±)-4-PENTYN-2-OL, 99% Not on the TSCA inventory.
ITEM 3277
CH3CH(OH)CH2C≡CH F.W. 84.12 Assay (GC-FID), 98.5% min Identification by GC/MS - Conforms H2O (KF), 0.5% max
CAS # 2117-11-5 DOT 3/III 82711
82712
10 G 50 G
Specific Gravity 0.892 Appearance - Clear, colorless to yellow liquid
2-PENTYN-1-OL, 98% CH3CH2C≡CCH2OH F.W. 84.12
Assay (GC-FID), 97.5% min Identification by GC/MS - Conforms H2O (KF), 0.5% max
CAS # 6261-22-9 DOT 6.1/3/II 82683
82682 50 G 5 G Specific Gravity 0.908 Appearance - Clear, colorless to yellow liquid
ITEM 3274
Not on the TSCA inventory. HC≡C(CH2)3O2CCH3
82721 82722
4-PENTYN-1-YL ACETATE, 96% F.W. 126.16
Assay (GC-FID), 95% min CAS # 14604-46-7 DOT NR
10 G 50 G
Specific Gravity 0.956
ITEM 3278
3-PENTYN-1-OL, 98% CH3C≡CCH2CH2OH F.W. 84.12
Assay (GC-FID), 97.5% min Identification by GC/MS - Conforms H2O (KF), 0.5% max
CAS # 10229-10-4 DOT 3/III 82691
82692
10 G 50 G
Specific Gravity 0.920 Appearance - Clear, colorless to yellow liquid
ITEM 3275
2-PENTYNYL ALDEHYDE DIETHYL ACETAL
Not on the TSCA inventory. CH3CH2C≡CCH(OC2H5)2 CAS # 18229-77-1
F.W. 156.23 Please Inquire For Sizing And Pricing
ITEM 3944
102
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