* China lifts interest rates for second time in six weeks
* U.S. crude inventories seen up last week-poll
* Coming up: American Petroleum Institute data at 2130 GMT
(Adds quotes, updates prices)
By Zaida Espana
LONDON, Feb 8 (Reuters) - Oil prices fell on Tuesday after China moved to tame inflation with an interest rate increase, the second lift in just over six weeks. [
]U.S. crude (WTI) for March <CLc1> fell by $1.36 to $86.12 a barrel by 1229 GMT. ICE Brent <LCOc1> lost $1.25 to $98.00 a barrel.
"I think it was a largely expected move, they are trying to put pressure on the economy in 2011 as they don't want inflation to rise too much," Credit Agricole CIB's analyst Christophe Barret said. "Of course it will have an impact on oil demand."
Stronger interest rates may act to tame oil demand growth in China, which according to the International Energy Agency has overtaken the United States as the world's largest energy consumer.
"Sentiment wise (the rate increase) is concerning, otherwise everyone knows that demand growth is slowing this year," said Andrey Kryuchenkov, analyst with VTB Capital.
Prices were also under pressure ahead of the latest United States weekly stockpiles data from industry body the American Petroleum Institute, which was expected to show another build.
In addition, crude's geopolitical risk price premium from the unrest in the Middle East, including the protests in Egypt, was seen fading.
"Egypt, at the centre of the crisis, is evidently losing its ability to frighten markets," Commerzbank analyst Carsten Fritsch said in a note.
"Initially feared disruptions to shipments in the Suez Canal have not happened and are no longer seen as an acute threat. Provided events do not escalate further, oil prices could retreat more," Fritsch said.
Although a small oil and gas exporter itself, Egypt is key for global crude and oil product flows through the Suez canal and the Suez-Mediterranean (Sumed) pipeline, which have not been affected by the protests.
Despite receding price support from the recent spate of unrest in the Middle East, Barclays oil analysts said geopolitical risk will likely support further price increases this year.
"In a world where spare capacity is being taken less for granted, price breakouts due to geopolitical reasons are becoming more likely and are likely to persist all through this year," Barclays wrote in a note.
EYES ON U.S. STOCKPILES
U.S. crude inventories were expected to rise for the fourth consecutive week, according to a Reuters poll, with industry body American Petroleum Institute to release weekly data at 2130 GMT.
The U.S. government's Energy Information Administration will follow with its own report on Wednesday. [
] [ ]Another build in crude stockpiles at the delivery hub of Cushing, Oklahoma, could drive stocks to new highs after rising to a record 38.33 million barrels in the week to Jan. 28, based on data from the EIA.
"A further inventory build in Cushing could push down the price of the front-month WTI contract, steepen the WTI forward curve further and lead to a renewed widening of the price gap between Brent and WTI," Commerzbank's Fritsch said in the note.
Brent's premium to WTI <CL-LCO1=R> remained strong at 11.81 by 1231 GMT, albeit off record highs of 12.50 in late January.
"U.S. crude stocks provide forward demand cover for 24 days, the highest seasonal level since 1994 while total product inventories are similarly swollen," JBC wrote in a note.
(Additional reporting by Patryk Wassilewski in London and Seng Li Peng in Singapore; Editing by William Hardy)